Ep. 8: Siswa tahun pertama bergabung dalam perburuan harta karun di mana Eruna dan Otone menghadapi Mecha Bimii yang mengamuk.
The first-year students participate in an annual treasure hunt event, with Eruna paired up in a team with Otone, assisted by a Mecha Bimii. As Eruna clears the first set of checkpoints, Otone expresses her disinterest in teaming up with her and runs off. When Eruna injures herself after slipping off a cliff edge while searching for her, Otone takes her to her secret hideout to treat her injuries and have teatime with her. Things soon become hectic when Mecha Bimii transforms into a giant mech and goes on a rampage, but Eruna and Otone manage to use their combined abilities to make it out safely. Afterwards, as Otone agrees to help Eruna form her club-in-progress, Seisa grows concerned after witnessing Otone's Anticomplex ability. (Source: Wikipedia)
Episode
- Ep. 4 · Eruna menguasai Pistol Mainannya untuk pertandingan turnamen pemula melawan Meika Katai
- Ep. 5 · Eruna dan Seisa menjelajahi festival turnamen dan berbagai stan klubnya.
- Ep. 6 · Shigure berbagi masa lalunya sementara Eruna dan Tonkyun melaju melalui babak turnamen pemula.
- Ep. 7 · Seisa mengingat seorang senior sementara Eruna bertemu Otone dan rencana pesta berjalan salah
- Ep. 8 · Siswa tahun pertama bergabung dalam perburuan harta karun di mana Eruna dan Otone menghadapi Mecha Bimii yang mengamuk.
- Ep. 9 · Eruna dan Otone merekrut Bimii sementara Rumina menyerang dengan rahasia masa kecil
- Ep. 10 · Eruna memindahkan kantong tidur klub, Rumina mencari hantu, Bimii terjebak, Seisa kehilangan kekuatan
- Ep. 11 · Eruna menyelidiki masa lalu Seisa selama pertarungan tengah semester
- Ep. 12 · Eruna menyaksikan visi leluhur dan Seisa bergabung dengan Klub Taman Bermain Sore setelah pertarungan yang sengit.