Stop!! Hibari-kun! - Season 1 Episode 26 I'm Scared of Festivals and Baseball!!
Overview: Kōsaku learns. Suzume is frightened of festivals, and the upcoming Kotobuki Shrine Festival makes Ibari so angry he has another heart attack. Ibari fears that if Zenigame learns Hibari is a boy he will have Ibari assassinated. Tsugumi decides to play to get revenge against Umiushi's son, Bunta, for dumping her.