The Obsessive Love Beast: I Want to Be a Streamer’s Girlfriend Merchandise
Anime Store.JP (Anist) currently offers a wide selection of official, brand-new merchandise for *Gachikoi Nenchaku-ju: Wanting to Be the Girlfriend of a Streamer* (including plush toys, pin badges, and acrylic stands). We feature a diverse lineup of items such as stickers, keychains, and tapestries, and we are constantly adding new products and pre-order items. We also carry merchandise related to the collaboration café and limited-edition items.
Showing 40 products
!["The Obsessive Love Beast: I Want to Be the Girlfriend of a Streamer" by Nemo & Victor – A3 Matte-Finish Poster [Reprint 202605]](http://anime-store.jp/cdn/shop/files/4582711795865_001_4aadc7ce-8fd5-495f-9dab-5293d7e981eb_600x@3x.progressive.jpg?v=1778855056)
SKU: 4582711795865
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-ju: Wanting to Be a Streamer’s Girlfriend*. This A3-sized matte-finish poster features illustrations of Nemo and Victor. Display itin your room and enjoy a slice of everyday life with the characters.■ Size:...
!["The Stalker Who's Madly in Love ~Wanting to Be a Streamer's Girlfriend~" Beast Collection A3 Matte-Finish Poster [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711795858_001_f17024f2-f19b-4f74-94eb-63559ac18ea6_600x@3x.progressive.jpg?v=1778855056)
SKU: 4582711795858
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from "Gachikoi Stalker ~Wanting to Be a Streamer's Girlfriend~." We've turned illustrations of the beasts into an A3-sizedmatte-finish poster. Display itin your room and enjoy everyday life with the characters.■ Size: A3■ Material: Paper...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" Mitsukuri & Sayo A3 Matte-Finish Poster [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711795841_001_d78dc1ef-08f4-4d20-b4ce-57165935a591_600x@3x.progressive.jpg?v=1778855056)
SKU: 4582711795841
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-ju: Wanting to Be the Girlfriend of a Streamer*. This A3-sized matte-finish posterfeatures illustrations of Mitsukuri and Sayo. Display itin your room and enjoy a slice of everyday life with the characters.■...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" by COSMIC & Mitsukuri A3 Matte-Finish Poster [Reprint 202605]](http://anime-store.jp/cdn/shop/files/4582711795834_001_b90c0c66-cf83-43c6-ad29-b8487cb7306c_600x@3x.progressive.jpg?v=1778855020)
SKU: 4582711795834
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
©Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-ju: I Want to Be the Girlfriend of a Streamer*. We’ve turned illustrations of Subaru, Cosmo, Ginga, and Mitsukuri intoA3-sized matte-finish posters.Display them in your room and enjoy everyday moments with the characters.■...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" COSMIC Vintage Version A3 Matte-Finish Poster [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711795827_001_4d3bee19-5104-4ebd-b552-761e78075788_600x@3x.progressive.jpg?v=1778855038)
SKU: 4582711795827
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-ju: Wanting to Be a Streamer’s Girlfriend*. This A3-sized matte-finish poster features illustrations of Subaru, Cosmo, and Ginga fromtheir high school days. Display itin your room and enjoy a slice of everyday...
!["Gachikoi Stalker ~I Want to Be the Streamer's Girlfriend~" by Ginga A3 Matte-Finish Poster [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711795810_001_2e37729b-c94b-4975-b58c-40a4ff15a5de_600x@3x.progressive.jpg?v=1778855038)
SKU: 4582711795810
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-juu: Wanting to Be a Streamer’s Girlfriend*. This A3-sized matte-finish poster featuresan illustration of Ginga. Display itin your room and enjoy a slice of everyday life with the character.■ Size: A3■ Material:...
!["Gachikoi Stalker ~I Want to Be the Streamer's Girlfriend~" Cosmo A3 Matte-Finish Poster [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711795803_001_17ae02b9-8fac-4ca7-bfbe-e2e249f254d6_600x@3x.progressive.jpg?v=1778855019)
SKU: 4582711795803
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-ju: Wanting to Be a Streamer’s Girlfriend*. This A3-sized poster features an illustration of Cosmo with a matte finish. Display itin your room and enjoy a slice of everyday life with the...
!["Gachikoi Stalker ~I Want to Be the Streamer's Girlfriend~" Subaru A3 Matte-Finish Poster [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711795797_001_a4c83345-11b5-4f91-a531-21ccf61cd54d_600x@3x.progressive.jpg?v=1778855072)
SKU: 4582711795797
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: ポスター
VENDOR: armabianca
© Seirai/CoreMixIntroducing an A3 matte-finish poster from *Gachikoi Nenchaku-ju: Wanting to Be a Streamer’s Girlfriend*. This A3-sized matte-finish poster featuresan illustration of Subaru. Display itin your room and enjoy a slice of everyday life with the character.■ Size: A3■ Material:...
!["Gachikoi Stalker ~I Want to Be the Streamer's Girlfriend~" COSMIC Motif Acrylic Accessory Stand [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711787525_001_301c9635-8410-4bed-97b3-1269fb057141_600x@3x.progressive.jpg?v=1778855065)
SKU: 4582711787525
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: アクセサリースタンド
VENDOR: armabianca
© Seirai/CoreMixIntroducing an acrylic accessory stand from "Gachikoi Nenchaku-juu: Wanting to Be a Streamer's Girlfriend." We’ve created an acrylic accessory stand featuring a design inspired by stars and space—the very elements that give the series its name. This acrylic stand...
!["The Stalker in Love: I Want to Be the Streamer's Girlfriend" by Ginga Fontab [Reprint: May 2026]](http://anime-store.jp/cdn/shop/files/4582711787556_001_023a5972-7b64-4fa1-82b6-6161ee089280_600x@3x.progressive.jpg?v=1778855056)
SKU: 4582711787556
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: フォンタブ
VENDOR: armabianca
© Seirai/CoreMixIntroducing the phone tab from "Gachikoi Nenchaku-ju: Wanting to Be a Streamer's Girlfriend." We’ve transformed Ginga’s original comic illustrations, account names, and character motifs into this phonetab. This phone tab is designed to be sandwiched between your phone case...
!["The Stalker in Love: I Want to Be the Streamer's Girlfriend" by Cosmo Fontab [Reprint: May 2026]](http://anime-store.jp/cdn/shop/files/4582711787549_001_c03f31c0-bb55-4abc-9b98-1c5c22ca7903_600x@3x.progressive.jpg?v=1778855047)
SKU: 4582711787549
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: フォンタブ
VENDOR: armabianca
© Seirai/CoreMixIntroducing the phone tab from "Gachikoi Stalker ~Wanting to Be the Girlfriend of a Streamer~." We’ve transformed Cosmo’s original comic illustrations, account names, and character motifs into this phone tab. This phone tab is designed to be sandwiched between...
!["The Obsessive Love Beast: I Want to Be the Streamer's Girlfriend" by Subaru Fontab [Reprint: May 2026]](http://anime-store.jp/cdn/shop/files/4582711787532_001_645450a7-2fdf-4f49-9c89-950584d8b9e2_600x@3x.progressive.jpg?v=1778855038)
SKU: 4582711787532
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: フォンタブ
VENDOR: armabianca
© Seirai/CoreMixIntroducing the phone tab from "Gachikoi Stalker ~Wanting to Be the Girlfriend of a Streamer~." We’ve transformed Subaru’s original comic illustrations, account name, and character motifs into this phone tab. This phone tab is designed to be sandwiched between...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" Ginga Motif PU Leather Multi-Tray [202605 Re-release]](http://anime-store.jp/cdn/shop/files/4582711787488_001_77bb0224-bdb7-46bd-b425-70ee21fc4af5_600x@3x.progressive.jpg?v=1778855047)
SKU: 4582711787488
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: トレイ
VENDOR: armabianca
©Seirai/CoreMixIntroducing the PU Leather Multi-Tray from "Gachikoi Nenchaku-ju: I Want to Be the Girlfriend of a Streamer." This PU leather multi-tray features a designinspired by stars and the universe, which also serve as the character’s namesake. Crafted from high-quality PU...
!["The Obsessive Love Stalker: I Want to Be a Streamer's Girlfriend" Cosmo Motif PU Leather Multi-Tray [202605 Re-release]](http://anime-store.jp/cdn/shop/files/4582711787471_001_a9c23b8c-c28d-4982-ad8f-00df06cc6575_600x@3x.progressive.jpg?v=1778855056)
SKU: 4582711787471
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: トレイ
VENDOR: armabianca
©Seirai/CoreMixIntroducing the PU Leather Multi-Tray from "Gachikoi Nenchaku-juu: Wanting to Be the Girlfriend of a Streamer." This PU leather multi-tray features a design inspired by stars and space, which also serve as the inspiration for the character's name. Made from...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" Subaru Motif PU Leather Multi-Tray [202605 Re-release]](http://anime-store.jp/cdn/shop/files/4582711787464_001_1254897c-4c03-4456-9c18-e0b3c6d5d494_600x@3x.progressive.jpg?v=1778855038)
SKU: 4582711787464
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: トレイ
VENDOR: armabianca
©Seirai/CoreMixIntroducing the PU Leather Multi-Tray from "Gachikoi Nenchaku-juu: Wanting to Be the Girlfriend of a Streamer." This PU leather multi-tray features a design inspiredby stars and space, which also serve as the character’s namesake. Crafted from high-quality PU leather, this...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" by Ginga "Creepy Girl" T-Shirt (Women's) [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711788652_001_e4f0ece6-3814-457e-b844-3a5a1ef1934d_600x@3x.progressive.jpg?v=1778855047)
SKU: 4582711788652
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（レディース）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Nenchaku-juu: I Want to Be the Girlfriend of a Streamer." We’veturned Ginga’s illustration into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or special occasions...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" by Ginga "Creepy Girl" Men's T-Shirt [Re-release 202605]](http://anime-store.jp/cdn/shop/files/4582711788584_001_acc23b4c-5faf-4e65-8bd0-04d770a88929_600x@3x.progressive.jpg?v=1778855047)
SKU: 4582711788584
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（メンズ）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Nenchaku-juu: I Want to Be the Girlfriend of a Streamer." We’veturned Ginga’s illustration into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or special occasions...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" Ginga "I'll survive by sucking up other people's stats!!" Women's T-Shirt [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4571622693193_001_11e82d13-dcc4-4351-92f5-d7b403e4f332_600x@3x.progressive.jpg?v=1778855055)
SKU: 4571622693193
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（レディース）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Nenchaku-juu: I Want to Be the Girlfriend of a Streamer." We’veturned Ginga’s illustration into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or special occasions...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" Ginga "I'll survive by sucking up other people's stats!!" Men's T-Shirt [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4571622693131_001_116b89fb-6b9d-4083-9875-cfef69d57b2e_600x@3x.progressive.jpg?v=1778855064)
SKU: 4571622693131
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（メンズ）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Nenchaku-juu: I Want to Be the Girlfriend of a Streamer." We’veturned Ginga’s illustration into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or special occasions...
!["The Obsessive Love Beast: I Want to Be a Streamer's Girlfriend" Cosmo Elephant T-Shirt (Women's) [Re-release 202605]](http://anime-store.jp/cdn/shop/files/4582711788539_001_2a2eb026-9779-48d6-89b6-c88bd5ad67db_600x@3x.progressive.jpg?v=1778855029)
SKU: 4582711788539
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（レディース）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Stalker ~I Want to Be the Girlfriend of a Streamer~." We’veturned Cosmo’s illustration of an elephant into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear...
!["The Obsessive Love Beast: I Want to Be a Streamer's Girlfriend" Cosmo Elephant T-Shirt for Men [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711788461_001_976f6b1c-04ad-4ab9-9719-a0f9b3e6529e_600x@3x.progressive.jpg?v=1778855065)
SKU: 4582711788461
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（メンズ）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Stalker ~I Want to Be the Girlfriend of a Streamer~." We’veturned Cosmo’s illustration of an elephant into a T-shirt. With its classic styling, this silhouette works for any occasion.Whether for everyday wear or special...
!["The Stalker in Love ~I Want to Be a Streamer's Girlfriend~" Cosmo "Outa!?" Women's T-Shirt [Re-release 202605]](http://anime-store.jp/cdn/shop/files/4571622693087_001_f06580c9-25c8-464b-87e7-7ba88625a35d_600x@3x.progressive.jpg?v=1778855019)
SKU: 4571622693087
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（レディース）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Nenchaku-juu: I Want to Be the Girlfriend of a Streamer." We’veturned Cosmo’s illustration into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or special occasions...
!["The Obsessive Love Beast: I Want to Be a Streamer's Girlfriend" Cosmo "Outa!?" Men's T-Shirt [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4571622693025_001_b5748f41-225f-480b-8780-c48aa705626e_600x@3x.progressive.jpg?v=1778855037)
SKU: 4571622693025
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（メンズ）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Nenchaku-juu: I Want to Be the Girlfriend of a Streamer." We’veturned Cosmo’s illustration into a T-shirt. With its classic styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or special occasions...
!["Gachikoi Stalker ~I Want to Be a Streamer's Girlfriend~" Subaru: "Even if I'm a piece of trash, a true fan is someone who believes in me no matter what!!!" Women's T-Shirt [202605 Reprint]](http://anime-store.jp/cdn/shop/files/4582711788416_001_b7cebedc-b796-487e-bc46-2d37995bb91d_600x@3x.progressive.jpg?v=1778855019)
SKU: 4582711788416
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Tシャツ（レディース）
VENDOR: armabianca
© Seirai/CoreMixIntroducing a T-shirt from "Gachikoi Stalker ~I Want to Be the Girlfriend of a Streamer~." We’ve turned anillustration of Subaru into a T-shirt. With its standard styling, this silhouette is versatile enough to wear anywhere.Whether for everyday wear or...