Zan: Sayonara, Zetsubou-Sensei OPTheme [Ringo Mogire Beam!] / Kenji Ohtsuki and Zetsubou-Girls (CD) - HobbySearch Anime Goods Store
Steam Workshop::Sayonara Zetsubou Sensei 2012 Special OP - Ringo Mogire Beam !
Every Sayonara Zetsubou Sensei Frame in Order - Sayonara Zetsubou Sensei Opening, "Ringo Mogire Beam!" Frame 117/531 | Facebook
Ringo Mogire Beam!! - Song Lyrics and Music by Ootsuki Kenji & Nonaka Ai & Inoue Marina & Kobayashi Yuu & Sawashiro M arranged by Liushiro on Smule Social Singing app