Koku-nii Wins Apex Champions on Pure Fundamentals in the SF6 Collab【APEX】【Taiji/Zerost】(9/26/2026)

【7DTD】またもや7日を超えれなかったドパおじ達→原因のクリップを見て大声でブチギレるこく兄【加藤純一/布団ちゃん/蛇足/UK/幕末志士坂本】(2026/09/22)

[Kokujin Chat] Kokuni’s reaction to the trending "Fundamentals" controversy (9/23/26, 9/26/26)

A man realizing Alex's strength way too late (9/20/2026) #StreetFighter6

【7DTD】物資を高効率で取れる「ドパおじモード」を実装するも油断しまくるドパおじ達に頭を抱えるこく兄【加藤純一/布団ちゃん/蛇足/UK/幕末志士坂本】(2026/09/22)

[Capra Liblas] Koku-nii somehow gets the name of the new VTuber debuting from REJECT wrong [APEX]...

A toxic ranked squad where everyone secretly looks down on the other two【APEX】【Kazu yo Tamamochi ...

メンバーをシャッフルした交流戦で加藤純一＆NAGIペアに破壊されてキレるこく兄【VALORANT】【加藤純一/幕末志士坂本/軍師ミノル/ゆゆうた/蛇足】(2026/9/13)

【本番】予想以上の強さのマタギスナイパーズに面食らうこく兄達【VALORANT】【加藤純一/幕末志士坂本/軍師ミノル/ゆゆうた/蛇足】(2026/9/13)

不慣れなジェットで負けすぎて危険な状態になってしまうこく兄【VALORANT】【加藤純一/幕末志士坂本/軍師ミノル/ゆゆうた/蛇足】(2026/9/10)

マタギスナイパーズと対決するためにジェットに挑戦するも、自らスキルを縛る挑戦をしてしまうこく兄【VALORANT】【加藤純一/幕末志士坂本/軍師ミノル/ゆゆうた/蛇足】(2026/9/9)

[TEKKEN 8] Getting sniped by a couple and getting crushed by the boyfriend (09/08/2026) [TEKKEN 8]

[Kokujin Chat] Thank you for Oji-League 6 chat (9/8/2026) #OjiLeague #OjiLeague6

#おじリーグ6 Powered by NURO #おじリーグ

SFL Round 2: Newcomer RIDDLE ORDER is legit strong!!! (9/4/2026) #SFLeague

Old Guy Leaguer Profile - No.9 "hameko." #OldGuyLeague6

[For Busy People] Understand "Oji League" in 5 Minutes! #OjiLeague6

Everything You Need to Know! A Beginner’s Guide to Oji League #OjiLeague6

Oji-Leaguer Profile - No. 8 "Akira Osu" #OjiLeague6

[Kokujin's Casual Talk] Digest: "Olive Spa," "Annoying Moves," "Tsurugi is Yokoyama Midori," "Sha...

Oji-Leaguer Profile - No. 7 "Ishii-Pro" #OjiLeague6

Oji-Leaguer Profile - No. 6 "Nyanshi" #OjiLeague6

Oji-Leaguer Profile - No. 5 "Nuki" #OjiLeague6

Oji-Leaguer Profile - No. 4 "Handsome Orikasa" #OjiLeague6

REJECT's first SFL match: YAS is way too nervous for his big debut... (8/28/2026) #SFLeague

Old Guy Leaguer Profile - No. 3 "Soshiban KSK" #OjiLeague6

Oji-Leaguer Profile - No. 2 "Toyoman" #OjiLeague6

Oji-Leaguer Profile - No. 1 "Kokuni" #OjiLeague6

【PV】#おじリーグ6 powered by NURO（9月6日16:00～）【 #おじリーグ 】

【7DTD】ブラッドムーンホードでうるさいだけのジジイ達にブチギれるこく兄【加藤純一/布団ちゃん/蛇足/UK/幕末志士坂本】(2026/08/23)

さよならおじリーグ、さよならミートたけし、最下位の扱いはこうなります【#おじリーグ 5まとめ】

Who will defeat Mena? Kokuninushi and the comment section are going wild as Bonchan comes to aven...

Who Will Be Crowned Champion of Oji League 5? Second Half Recap [#OjiLeague5Recap]

おじリーグ5始球式はこくヌキ対決！ 前半戦まとめ【#おじリーグ 5まとめ】

[Kokujin Chat] REJECT Fighting Game Division Producer suspected of being banned from Oji League r...

Oji-League 5 Pre-Match Player Introduction Digest [#OjiLeague5Summary]

【7DTD】完全初心者の坂本が参加し、好き勝手に動くおじさん達にCPU使用率200％になり爆発寸前のこく兄【加藤純一/布団ちゃん/蛇足/UK/幕末志士坂本】(2026/08/23)

Naruo: "Just run!" Koku-nii receives coaching from Naruo for the Oji League (08/20/2026) #OjiLeague6

【卓球】身長190cm越えのSPYGEAに食らいつくカットマン蛇足(49)と意外と動けるデブこく兄(46)【SPYGEA/蛇足】(2026/8/21)

Kicking off the Fighting Game Documentary "Oji League" (8/18/2026) #OjiLeague6

【7DTD】普段他責ばかりしてるので、今回の失敗の全責任を擦り付けられてしまう0デスのこく兄【加藤純一/布団ちゃん/蛇足/UK】(2026/08/17)

【7DTD】過去一最難関で挑む４んだら即配信終了ゾンビ部→開始1時間も経たず４んでしまう〇〇【加藤純一/布団ちゃん/蛇足/UK】(2026/08/17)

Koku-nii's Nico Nico Senior Club Rust Clip Viewing Party (8/10/2026)

【こくじん雑談】第3回ニコニコ老人会Rust感想戦（2026/8/10）

【本番最終日】3日間チームのお荷物だったこく兄が最後の最後で奇跡のツモをする【第3回ニコニコ老人会RUST】(2026/8/8)

【本番2日目】1日目にミサイルを落としたSHAKAチームに復讐のミサイルレイドをされるこく兄達【第3回ニコニコ老人会RUST】(2026/8/8)

【本番1日目part2】号泣するたいじとガチギレするしょこに爆笑するこく兄【第3回ニコニコ老人会RUST】(2026/8/7)

【本番1日目part1】レイド準備にもたつくこく兄にけんきブチギレ→半年ぶりのeスポけんき登場【第3回ニコニコ老人会RUST】(2026/8/7)

A Request from Koku-nii to Everyone #OjiLeague

【練習鯖3日目】初心者講習中の横山緑を爆●するこく兄【第3回ニコニコ老人会RUST】(2026/8/5)

[Practice Server Day 2] Junichi Kato and Koku-nii Successfully Break Taiji’s Spirit with Infinite...

[Practice Server Day 2] Raiding Junichi Kato and Dasoku's team turns into a chaotic stalemate bec...

[Kokujin Chat] Vol. 12! The "Identity Crisis" revealed by the trends in #KokujinSpeak is getting ...

[Practice Server Day 1] Koku-nii gunning for a sure-fire win with an overly serious team [3rd Nic...

Kokunii, a timid, socially awkward, lonely old man who looks scary but tries to extort money from...

15-Year-Old CRAIME Wins the Tournament! CRAIME Ryu vs. MenaRD, vs. Hibiki (08/01/2026) #StreetFig...

Hinao cheers loudly! Kokumo also shouts in his comments during the fierce EWC TOP8 battle (2026/8...

Koku-nii learns the conditions under which Yamaguro Otone uses honorifics [VCR RUST3] (7/26/2026)

15-Year-Old Hinao Secures EWC Top 8 Spot After 3 Straight Wins Against Japanese Rivals! (7/31/202...

[Kokujin Chat] The man leaking all the team details for the Nico Nico Old-Timers Rust event (07/3...