I'm so Happy (Extended RRver.) - 中原龙太郎 (Ryutaro Nakahara) 词:中原龍太郎 曲:中原龍太郎 1 2 party time 2 party time 1 2 party time 1 2 party time I'm so happy that I've found you I'm so happy that I've found you I'm so happy that I've found you I'm so happy that I've found you Clap your hands I'm so happy that I've found you I'm so happy that I've found you 2 party time I'm so happy that I've found you I'm so happy that I've found you I'm so happy that I've found you I'm so happy that I've found you Clap your hands I'm so happy that I've found you I'm so happy that I've found you I'm so happy that I've found you I'm so happy that I've found you I'm so happy 2 party time编辑于2021/04/23更新