Ep. 12: Keima plays One Leaf, falls for Yotsuba, and consults his inner minds to guide the game studio.

Despite poor character design, Keima plays the bishōjo game One Leaf and falls in love with heroine Yotsuba Sugimoto, believing she matches his ideal. He enjoys the game so much that he ignores everyone all day, causing Elsie chagrin and Haqua confusion. That night, the game studio emails Keima, asking him to direct the creation of a new bishōjo game. As he brainstorms ideas, his inner minds argue over what constitutes perfection. This internal conflict resolves when they recall the essence of bishōjo games. Keima then contacts the studio to instruct them to produce a quality game. The episode concludes with a preview of the next season's heroines, and Keima remarks that while he does not accept reality, he can still find a way to be part of it.
Episodes
- Ep. 8 · Keima and Elsie hunt for a rare game edition while Haqua manipulates a spirit capture report.
- Ep. 9 · Idealistic Teacher Jun Nagase Becomes Possessed While Investigating Keima
- Ep. 10 · Keima’s plan to make Jun hate him fails as she grows more concerned.
- Ep. 11 · Keima manipulates events to help Jun overcome her past failures as a basketball captain
- Ep. 12 · Keima plays One Leaf, falls for Yotsuba, and consults his inner minds to guide the game studio.