Ep. 12: Kenapa!? Malam Sebelum Pertempuran Penentu. Balasan Taneshima
Tayang pada 20 Juni 2010

Popura feels that Souta is keeping secrets from her, and she later muses about wanting to see him cross-dress again. Popura notices Souta left his student ID with his commuting pass, and decides to take it back to his home, where she meets his older sisters. When Souta goes to apologize the following day about not telling her about his older sisters, he says he will honor any request, which leads Popura to suggest he go out on a date with Inami. Popura tries to help the situation by tying Inami's arms, but even then she kicks Souta as he approaches her. Inami spends much of the night before the date trying to decide on where to go and what to wear. Souta is worried that he might die on the date. (Source: Wikipedia)
Episode
- Ep. 8 · Wagnaria tutup karena pipa yang rusak, memicu perjalanan kelompok ke onsen dengan Satou sebagai pengemudi.
- Ep. 9 · Souta Menyamar sebagai Kotori untuk Menipu Ayah Inami
- Ep. 10 · Nazuna menyelidiki kakak Inami sementara Souma menggantikan Yachiyo saat Kyouko tidak ada.
- Ep. 11 · Masa Lalu Yachiyo dan Satou, serta Sambutan Keluarga Takanashi
- Ep. 12 · Kenapa!? Malam Sebelum Pertempuran Penentu. Balasan Taneshima
- Ep. 13 · Tanggal Palsu Souta bersama Inami di Tengah Kekacauan Wagnaria yang Biasa