Episode :
New idol Arisa has joined Seven Arts and is promptly compelled to take part in the underground event known as “Obscene Sports Day.” Ibuki, oblivious to the event’s true nature, risks her own well-being to safeguard her junior, Arisa. Unfortunately, she finds herself overpowered and defeated in a series of indecent competitions. In the meantime, Koharu (Kokoharu) ridicules Ibuki while interacting with Kurozuka (Kurotsuka). Eventually, Ibuki uncovers the startling reality about Arisa, whom she had fervently endeavored to protect.
