Taimadou Gakuen 35 Shiken Shoutai

Five years after the catastrophic war, the Inquisition's headquarters, as well as the academy building, is rebuilt, and the 35th Platoon properly graduates to become Inquisitors. Takeru and Ouka in particular were selected for their leadership abilities and assigned as the new Vice Captains of the EXE under Kanata's supervision. However, due to the compromise, Kiseki thought up how both Kusanagi siblings would wear explosive collars to maintain her mental state, Takeru was relegated to office paperwork while Ouka led operations. Takeru's eventual tiredness from his menial administrative work as well as his non-existent romantic pursuits (banned by the Inquisition's board in fear of more demonic children) has him inquire about an audience with Haunted, who was revealed to have been spared much to his own chagrin. Takeru visits Haunted and asks if the priest has learned anything over his long life that was close to a cure for his family's curse. Haunted unexpectedly admitted that he does and was willing to share information in exchange for a proper duel to the death as he had wished in their previous encounter. Takeru relents and authorizes Nacht's return to Haunted, and the two square off.

Takeru was the victor in his final bout with Haunted, and he led his old team to the location where Haunted was revealed to hold a lead on a cure for Kiseki as well as the last remaining Suginami clone. The final epilogue of the series reveals that Takeru had successfully lifted the burden of his family's curse from his line and had sired a child. He "meets" Lapis and asks if she was surprised by who he picked as his wife to which she replies that his choice was very much like him.

короче как можно понять. Сестрёнку он спас. У него есть ребенок. Но не понял кто мать.