Ep. 5: Keima dates Yui to awaken Mars while facing a kidnapping plot by Haqua.
Keima sends Tsukiyo home and warns Vulcanus to remain hidden while he searches for other goddesses. Yui visits Keima’s home to ask him out, prompting him to explain to Haqua that he must conquer Yui before Vintage discovers her goddess status. The following day, Keima crossdresses as a girl, which piques Yui’s interest and helps awaken her past memories, all while Shiori unknowingly observes them. After Keima asks her on a date, the goddess Mars awakens within Yui. During their amusement park date, Keima is kidnapped by a Vintage agent. Yui’s love for Keima restores Mars’ powers, allowing her to defeat the agent, who is revealed to be Haqua acting as part of Keima’s plan. Yui kisses Keima, restoring Mars’ wings. Keima and Haqua return home, only to encounter one of Elsie’s live ingredients, while Nikaidō watches over them during dinner.
Episodes
- Ep. 1 · Keima confronts Diana while Kanon faces a stalker and Apollo's dangerous revelation
- Ep. 2 · Keima investigates five suspects to heal Kanon using ancient Weiss magic before Vintage strikes.
- Ep. 3 · Keima manages timed dates with multiple girls while Haqua assists and new orders arrive.
- Ep. 4 · Keima confronts Tsukiyo and Vulcanus while Nora reveals the infiltration plot to Haqua.
- Ep. 5 · Keima dates Yui to awaken Mars while facing a kidnapping plot by Haqua.
- Ep. 6 · Shiori Writes Her Story with Keima's Help at the Library
- Ep. 7 · Keima feigns illness to manage visits from Ayumi and Chihiro while Ryo watches.
- Ep. 8 · Haqua’s Arrest and Keima’s Ritual to Awaken Apollo
- Ep. 9 · Keima's Deception and the Discovery of the Vintage Lair at Point Rock