chest open / hard to heal (feat. Seishun)
Owari, seishun, yandere
青春
四人囃子
SEISHUN://NO_HACKING
takehirotei
青春！ (Instrumental)
朝倉さや
青春！
朝倉さや
Seishun
富貴晴美
鳩時計
麻丘めぐみ
gone
Brayo, seishun
infatuation
Brayo, seishun
Seishun
LuckyLion
Seishun
Yorimichi Mifune
Seishun
中川翔子
青春
この花束をあなたへ
Seishun
Sekiri
FlashBang
seishun
Seishun
JAZZ RIVER LIGHT
Seishun
Kim Ngân Media
青春 (inst.)
この花束をあなたへ
柑橘類VCR
seishun, Jaklän
right my wrongs (feat. Seishun)
liliya, seishun
Wide Open (Slowed)
seishun, Jaklän
Seishun
KinovariSquad
Seishun
天気予報
seishun
YUSUKE NAKAJIMA
Seishun
Queen Ninja
it's not over, yet
seishun
SEISHUN
YUMEGIWA
SEISHUN
Unknown ?
Seishun (intro)
Saburo(사부로)
Seishun
Nicolas Baquero