Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba
Ootsuki Kenji - Hito toshite Jiku ga Bureteiru
Ootsuki Kenji to Zetsubou Shoujotachi - NEET tsuri
Ootsuki Kenji to Zetsubou Shoujotachi - Zetsubou Yuugi
Ootsuki Kenji & Zetsubou Shoujo Tachi - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji to Zetsubou Shoujotachi - Kuusou Rumba
Ootsuki Kenji & Zetsubou Shoujotachi - Kuusou Rumba
Ootsuki Kenji to Zetsubou Shoujotachi - Hikitsuri Picasso - Girigiri Pierrot
Ootsuki Kenji (Sayonara Zetsubou Sensei OST) - Ringo Mogire Beam!
Ootsuki Kenji to Zetsubou Shoujotachi - Ningyoutachi
Ootsuki Kenji to Zetsubou Shoujotachi - Hito to shite Jiku ga bureteiru - Shoujo ga chigau VER
Ootsuki Kenji & Zetsubou Shoujotachi - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji & Zetsubou Shoujo Tachi - Hito toshite Jiku ga Bureteiru
Ootsuki Kenji & Cast - Kuusou Rumba [Zoku Sayonara Zetsubou Sensei OP]
Ootsuki Kenji - HELLSING OVA V - AKUMA STOCKING
[Sayonara Zetsubou Sensei] Ootsuki Kenji feat. Cast - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji & Cast (Zoku Sayonara Zetsubou Sensei) - Kuusou Rumba
Ootsuki Kenji to Zetsubou Shoujotachi - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji - Hito Toshite Jiku ga Bureteiru (OP Sayonara Zetsubou Sensei)
Kenji Ootsuki - Hitotoshite Jiku ga Bureteiru
Kenji Ootsuki - Odoru Akachan Ningen (Welcome to the NHK)
Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba (Instrumental) [Zoku Sayonara Zetsubou Sensei]
Ootsuki Kenji - Hito Toshite Jiku ga Bureteiru(Sayonara Zetsubou Sensei OP Single)
Ootsuki Kenji & Zetsubou Shoujo Tachi - Koiji Romanesque
Ootsuki Kenji & Zetsubou Shoujo Tachi - Zetsubou Yuugi
Ootsuki Kenji & Zetsubou Shoujotachi - Sayonara! Zetsubou Sensei
[Zoku Sayonara Zetsubou Sensei] Ootsuki Kenji & Cast - Koiji Romanesque
Ootsuki Kenji & Others - Kuusou Rumba
Ootsuki Kenji & Zetsubou Shoujotachi - Ringo Mogire Beam!
Ootsuki Kenji - Hito Toshite Jiku ga Bureteiru (SZS)
Ootsuki Kenji & Fumihiko Kitsutaka - Odoru Akachan Ningen [Welcome to The NHK OST]
Ootsuki Kenji & Zetsubou Shouj - Kuusou Rumba Начало ЖЖЁТ)
Ootsuki Kenji & Fumihiko Kitsutaka - Odoru Akachan Ningen [NHK OST; jp]
Ootsuki Kenji & Zetsubou Shoujo Tachi - Ningyoutachi
(R)倫巴Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba (OST Zoku Sayonara Zetsubou Sensei)
Ootsuki Kenji to Zetsubou Shoujotachi - Kuusou Rumba (Instrumental)
Ootsuki Kenji to Zetsubou Shoujotachi - Ringo Mogire Beam! (Instrumental)
Ootsuki Kenji (Sayonara Zetsubou Sensei) - Hito to shite Jiku ga bureteiru
Ootsuki Kenji & Zetsubou Shoujo Tachi - Koiji Romanesque
Ootsuki Kenji to Zetsubou Shoujotachi - Ningyoutachi (OST Sayonara Zetsubou Sensei)
Ootsuki Kenji & Zetsubou Shoujo Tachi - Zetsubou Yuugi (OST Sayonara Zetsubou Sensei)
Ootsuki Kenji - Hito toshite Jiku ga Bureteiru (ost Sayonara Zetsubou Sensei)
Zetsubou Shoujo tachi feat. Ootsuki Kenji - Ringo Mogire Beam!
Ootsuki Kenji - Koiji Romanesque
Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba (Instrumental)
Ootsuki Kenji (Sayonara Zetsubou Sensei OST) - Zetsubou Restaurant
Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba (Zoku to Goku Sayonara Zetsubou Sensei Opening)
Ootsuki Kenji to Zetsubou Shoujotachi - Ringo Mogire Beam!
Ootsuki Kenji & Zetsubou Shoujotachi - Koiji Romanesque
Ootsuki Kenji & Zetsubou Shoujo Tachi - Koiji Romanesque (Ending "Zoku Sayonara Zetsubou Sensei")
Ootsuki Kenji & Zetsubou Shoujo Tachi - Ringo Mogire Beam!
Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba (Sayonara Zetsubou Sensei TV-2 OP)
Zetsubou Shoujo tachi feat. Ootsuki Kenji - Ringo Mogire Beam! (Instrumental)
Ootsuki Kenji & Zetsubou Shoujotachi - Ringo Mogire Beam!
Ootsuki Kenji & Zetsubou Shoujotachi - Wata ippai no ai wo! Zetsubou Shoujotachi han
Ootsuki Kenji & Zetsubou Shoujo Tachi - Zetsubou Yuugi
Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba (OST Zoku Sayonara Zetsubou Sensei)
Ootsuki Kenji & Zetsubou Shoujo Tachi - Ringo Mogire Beam! (Zan Sayonara Zetsubou Sensei OP)
Ootsuki Kenji & Zetsubou Shoujotachi - Hito Toshite Jiku ga Bureteiru (Sayonara zetsubou sensei opening)
Ootsuki Kenji to Zetsubou Shoujotachi feat. Rap-bito - Kuusou Rumba Rap
Ootsuki Kenji to Zetsubou Shoujotachi - Koiji Romanesque
Ootsuki Kenji & Zetsubou Shoujotachi - Kuusou Rumba (OP1 Zoku Sayonara Zetsubou Sensei 2)
Kenji Ootsuki - Odoru Akachan Ningen [NHK ni Youkoso ED01]
Kenji Ootsuki feat. Nonaka Ai - Kuusou Rumba. (Zoku Sayonara Zetsubou Sensei OP)
Kenji Ootsuki - Odoru Akachan Ningen [NHK ni Youkoso ED1]
Александр Чернов, Rise (Kenji Ootsuki) - Ending Welcome to the NHK rus
Kenji Ootsuki feat. Nonaka Ai - Kuusou Rumba
Kenji Ootsuki - Odoru Akachan Ningen (Welcome to NHK ending)
VY2 & Kenji Ootsuki - The Dimension-Leaping Shampoo Hat (次元跳躍シャンプーハット)
Kenji Ootsuki & Fumihiko Kitsutaka - Odoru Akachan Ningen
Kenji Ootsuki - Odoru Akachan Ningen (Welcome to the NHK ending - Russian Fandub)
Добро пожаловать в Эн. Эйч. Кей - Kenji Ootsuki
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru
Zetsubou Shoujo tachi feat. Ootsuki Kenji (Sayonara Zetsubou Sensei OST) - Ringo Mogire Beam! (Instrumental)
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Ringo Mogire Beam!
Ootsuki Kenji feat. Nonaka Ai, Inoue Marina, Kobayashi Yuu, Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba (OP1 Zoku Sayonara Zetsubou Sensei 2)
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru [Sayonara Zetsubou Sensei OP]
Zoku Sayonara Zetsubou Sensei OP: Ootsuki Kenji & Zetsubou Shoujo Tachi TV-2 - Kuusou Rumba
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Ringo Mogire Beam!
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko (Zetsubou Sensei OST) - Kuusou Rumba
Sayonara Zetsubou Sensei (TV-3) | Ootsuki Kenji to Zetsubou Shoujotachi (Fuura Kafuka, Kitsu Chiri, Kimura Kaere, Sekiutsu Maria - Ringo Mogire Beam!
Zetsubou Shoujo tachi feat. Ootsuki Kenji (Sayonara Zetsubou Sensei OST) - Ringo Mogire Beam!
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Koiji Romanesque
Sayonara Zetsubou Sensei (TV-1) | Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki &a - Hito Toshite Jiku ga Bureteiru | OP
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru [Sayonara Zetsubou Sensei OP1]
Ootsuki Kenji feat. Nonaka Ai - Hito Toshite Jiku ga Bureteiru - Sayonara Zetsubou Sensei (OP 1)
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - (OP Zoku Sayonara Zetsubou Sensei) Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba (OST Zoku Sayonara Zetsubou Sensei)
Ootsuki Kenji (опенинг "Прощай безрадостный учитель") - Hito Toshite Jiku ga Bureteiru
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru [Sayonara Zetsubou Sensei OP]
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru(Прощай ,унылый учитель full)
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru (OST Sayonara zetsubou sensei)
Ootsuki Kenji feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru [Zoku Sayonara Zetsubou Sensei OST]
Zoku Sayonara Zetsubou Sensei OP: Ootsuki Kenji & Zetsubou Shoujo Tachi - Kuusou Rumba
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba.Zoku Sayonara Zetsubou Sensei.
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru(Sayonara Zetsubou Sensei OP Single)
(^_^)Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru (SZS OP)
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Hito Toshite Jiku ga Bureteiru (Sayonara Zetsubou Sensei OP 1)
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba.Zoku Sayonara Zetsubou Sensei.
Kenji Ootsuki feat. Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro Miyuki & Shintani Ryouko - Kuusou Rumba.Zoku Sayonara Zetsubou Sensei.Op
OST Anime — Sayonara Zetsubou Sensei Прощай, унылый учитель - Ootsuki Kenji - Hito toshite Jiku ga Bureteiru
Ootsuki Kenji to Zetsubou Shoujotachi (Fuura Kafuka, Kitsu Chiri, Kimura Kaere, Sekiutsu Maria Tarou, Hitou Nami) - Ringo Mogire Beam! (Zan Sayonara Zetsubou Sensei OP Single - Ringo Mogire Beam!)
Ootsuki Kenji to Zetsubou Shoujotachi (Fuura Kafuka, Kitsu Chiri, Kimura Kaere, Sekiutsu Maria Tarou, Hitou Nami) - Ringo Mogire Beam! (Прощай, унылый учитель. Покаяние.- опенинг)