Chapters 130-139
Short Summary
Keima must take the necessary steps to awaken Vulcanus; the Jupiter Sister within Tsukiyo.
Main Summary
Keima quickly deduces that Fiore was Kanon's attacker; trapping her in a spirit battle. Here, Nora is brought into the fold with Keima promising that Nora would have all the recognition for saving New Hell as long as he keeps the quest for the Jupiter Sisters a secret. Afterwards, he spends some time with Shiori in the library...only to be greeted by Tsukiyo's doll afterwards trying to kill him; revealed to be the Jupiter Sister, Vulcanus.
Now, confirmed with the knowledge that Tsukiyo is a Goddess host, Keima appears before Tsukiyo to amend his relationship with her; ending with the awakening of the Jupiter Sister after Tsukiyo kisses him. Back at home, Fiore has escaped, and traps Haqua and Nora in the bottle, but gets recaptured when Keima returns with the newly awakened Vulcanus. The duo of Diana and Vulcanus is enough to remove the dagger in Kanon. However, it is revealed that Apollo had activated a defensive spell to help protect her; putting them in a coma state.
Despite the dagger getting pulled out, Keima is again left with only one option; to continue the search for the three remaining Jupiter Sisters to obtain enough power to bypass Apollo's defensive spell.
- Curb-Stomp Battle: What Vulcanus delivers to Fiore after Keima awakens her powers.
- Declaration of Protection: Vulcanus and Keima both make this declaration for Tsukiyo.
- Handicapped Badass: Vulcanus can't walk, but is still shown to be all-powerful.
