Profile Summary
Yagami Tsukumo is an active VTuber, affiliated with Neo-Porte. Streams primarily in Japanese. Active on Twitch, YouTube, X (Twitter). Reach: 3.8K Twitch followers, 44.6K YouTube subscribers, 32.1K Twitter followers. Content focus: gaming, free-talk, singing. Also known as 八神ツクモ.
About
Character Info
Community
Hashtags
Tags
Recent Activity
Introduction Video
Gallery
![2024 White Day Goods Illustration by [https://twitter.com/udon_118/status/1768474897351881123 KiKi]](https://static.wikia.nocookie.net/virtualyoutuber/images/9/92/Neoporte_2024_White_Day_Art_3.jpeg)
![Summer Vacation Goods Illustration by [https://x.com/toubou_hpmy/status/1813886354314658064 Hinatsu]](https://static.wikia.nocookie.net/virtualyoutuber/images/2/23/Neo-Porte_Summer_Vacation_Goods_Illust_1.jpg)
![2024 Birthday Acrylic Stand, Can Badge, Tapestry, and Postcard<br>by [https://x.com/mikkun_04/status/1825485031571337339 mikkun]](https://static.wikia.nocookie.net/virtualyoutuber/images/a/a8/Neo-Porte_2024_Yagami_Tsukumo_Birthday.jpg)
![2024 Halloween Goods Illustration by [https://x.com/RGBstk/status/1851915764535906312 Satsuki]](https://static.wikia.nocookie.net/virtualyoutuber/images/7/7d/Neo-Porte_2024_Halloween_2.jpg)
![2024 Christmas Party Goods Illustration by [https://x.com/YNarukaY/status/1870085593113473206 Naruka]](https://static.wikia.nocookie.net/virtualyoutuber/images/2/2f/Neo-Porte_2024_Christmas_Party_4.jpg)
![2024 Christmas Party Chibi<br>by [https://x.com/kuno_on/status/1870072503420547078 kunoo]](https://static.wikia.nocookie.net/virtualyoutuber/images/3/38/Neo-Porte_2024_Christmas_Party_Chibi.jpg)
![Fifth Generation 1st Anniversary Illustration by [https://x.com/kuki8117/status/1879121982027178104 Kushiro Kuki]](https://static.wikia.nocookie.net/virtualyoutuber/images/2/24/Neo-Porte_5th_Gen_1st_Anniversary.jpg)
![Fifth Generation 1st Anniversary Chibi by [https://x.com/saya_iwashi/status/1879125403631317178 Saya]](https://static.wikia.nocookie.net/virtualyoutuber/images/4/4c/Neo-Porte_5th_Gen_1st_Anniversary_Chibi.jpg)
![[https://youtu.be/6-_fvkyko_4 Mixed Nuts] Cover Illustration by [https://x.com/Tokunaki_Nozomu/status/1879163719395189008 Tokunaki Nozomu]](https://static.wikia.nocookie.net/virtualyoutuber/images/8/89/Neo-Porte_5th_Gen_Mixed_Nuts_Cover.jpg)
![2025 White Day Goods Illustration by [https://x.com/take_taya/status/1900473835599896661 Taketaya]](https://static.wikia.nocookie.net/virtualyoutuber/images/f/f6/Neo-Porte_2025_White_Day_3.jpg)
![2025 June Bride Goods Illustration by [https://x.com/ueauwa/status/1962440293367570672 501]](https://static.wikia.nocookie.net/virtualyoutuber/images/3/37/Neo-Porte_2025_June_Bride.jpg)
![Chibi Goods Illustration<br>by [https://x.com/mebarunrun/status/1946180864192516292 mebaru]](https://static.wikia.nocookie.net/virtualyoutuber/images/1/1a/Neo-Porte_Chibi_Merch.jpg)
![2025 Birthday Illustration<br>by [https://x.com/Shira_mame93/status/1957784434268414376 Shiramame]](https://static.wikia.nocookie.net/virtualyoutuber/images/6/6a/Neo-Porte_2025_Yagami_Tsukumo_Birthday.jpg)
![2025 Birthday Chibi<br>by [https://x.com/Shira_mame93/status/1957784434268414376 Shiramame]](https://static.wikia.nocookie.net/virtualyoutuber/images/2/25/Neo-Porte_2025_Yagami_Tsukumo_Birthday_Chibi.jpg)
![Dream Romance Goods Illustration by [https://x.com/Esojiros/status/1967160805876744310 amaichi esora]](https://static.wikia.nocookie.net/virtualyoutuber/images/e/e8/Neo-Porte_mugen_romance_goods.jpg)
![2025 Halloween Goods Illustration by [https://x.com/yosk6000/status/1983837480337207385 yonemuro]](https://static.wikia.nocookie.net/virtualyoutuber/images/8/81/Neo-Porte_2025_Halloween_4.jpg)
![2026 White Day Goods Illustration by [https://x.com/mano_mo0/status/2032773397495906451 mano]](https://static.wikia.nocookie.net/virtualyoutuber/images/a/af/Neo_Porte_White_Day_2026_3.jpg)
![Neo-Porte × SWEETS PARADISE Illustration by [https://x.com/Tokunaki_Nozomu/status/1867515384842400248 Tokunaki Nozomu]](https://static.wikia.nocookie.net/virtualyoutuber/images/f/f4/Neo-Porte_%C3%97_SWEETS_PARADISE.jpg)
Background
On 27 December 2023, Neo-Porte announced their fifth generation members debut.
Tsukumo's YouTube channel was created on 2 November 2023 and his Twitter account also created in the same month. His first tweet was made on 10 January 2023.
Debut
Tsukumo held his first livestream on 14 January 2024 and debuted as member of Neo-Porte fifth generation. Along with his debut-mates, they released their first cover song, "Yume no Mata Yume". On the same day, he also released his first solo cover song, "Gigantic O.T.N".
Relationships
* "Team Tsukumo" along with Syusetu Kohaku and Reps.
* "Chinroutou" (朕狼党), along with Memento Vanitas, Mochizuki Hoguno, Tenkai Tsukasa, Dasoku, Nigongo, Togami Jin, SHAKA, Tachibana, Seed, Daiquiri, Sorahoshi Paru, and Kenki. This group was formed in October 2025 during the MADTOWN GTA event.
* "Motto Pokotsuke! Honoo no Pokosuka Factory" (もっとぽこつけ！炎のぽこスカふぁくとりー, More Pokotsuke! Fiery Poko SCARZ Factory) along with Hiiragi Tsurugi, Komori Met, Roboco-san, and Mitsuba Eni. VSaikyou VALORANT 2 team.
* "Bakibaki VALO Bu" (バキバキVALO部), along with Nosuke, Inagon, SurugaMonkey, and Tonbo.
Trivia
* Tsukumo shares his character designer with utaite Amatsuki's virtual streamer persona and Independent Vsinger Taito.
* He personally did the mixing for all his cover songs.
* Color:
More Info
Events
* On 1 December 2024, Tsukumo participated in the Dokibird x Oversight Apex Custom tournament organized by Dokibird, as part of "Team Tsukumo" along with Syusetu Kohaku and Reps.
* From 1 October to 19 October 2025, Tsukumo participated in the MADTOWN GTA event server organized by the Japanese eSports team Crazy Raccoon. He joined the small-time criminal group Chinroutou (朕狼党), which also had a bar of the same name, operated by Kenki.
* On 9 November 2025, he participated in the Vtuber Most Cooperatitive Tournament Act2 (VSaikyou VALORANT Act2) tournament as part of team "Motto Pokotsuke! Honoo no Pokosuka Factory" (もっとぽこつけ！炎のぽこスカふぁくとりー, More Pokotsuke! Fiery Poko SCARZ Factory) along with Hiiragi Tsurugi, Komori Met, Roboco-san, and Mitsuba Eni, with Medusa from SCARZ as team coach. His team got 7th place.
* On 11 February 2026, Tsukumo participated in the KYOVALO Cup (京VALO杯, KYOVALO Hai) VALORANT tournament organized by Kusugami Kyoya from Japanese eSports org AGELITE, as part of team "Bakibaki VALO Bu" (バキバキVALO部) along with Nosuke, Inagon, SurugaMonkey, and Tonbo. The team got 1st place, winning the tournament.
Media
* Yagami Tsukumo's corporate profile on Neo-Porte Website
* 八神ツクモ / Yagami Tsukumo - YouTube channel
* 八神ツクモ - Twitch channel
* @tsukumo_yagami - Twitter account (main)
Hashtags
* #八神ツクモ - General tag
Statistics
* tsukumo_yagami - TwitchTracker stats
* tsukumo_yagami - SullyGnome Twitch stats
* tsukumo_yagami - Social Blade Twitch stats
* 八神ツクモ / Yagami Tsukumo - Social Blade YouTube stats
* 八神ツクモ / Yagami Tsukumo - Playboard YouTube stats