Ep. 11: Teiichi reconciles with Yuko’s dual personas after learning family secrets from the school chairman.

Teiichi regains memories of Yuko’s past after touching her hand, though she cannot perceive him. Kirie slaps him for wanting to forget, prompting him to communicate through the club logbook. With Momoe’s suggestion, he requests an audience with Chairman Yukariko, who confirms she also sees the shadow ghost and elders driven mad by it. Teiichi uses this knowledge to attract Yuko’s attention by vandalizing the club room, drawing the shadow ghost. He confesses that witnessing her suffering caused him pain but accepts both her personas as the same girl he loves. The two sides reconcile into one, embracing all memories. Teiichi then reveals that Asa is his grandmother, based on information from Yukariko. Yuko expresses joy that her sacrifice allowed her to meet him.
Episodes
- Ep. 7 · Teiichi confronts Yuko's shadow self at the plague memorial stone
- Ep. 8 · Teiichi helps Yuko recover her memories while Kirie faces a mysterious shadow ghost.
- Ep. 9 · Teiichi rescues Yuko from her shadow ghost and sees her past
- Ep. 10 · Teiichi witnesses Yuko's tragic past involving a plague, a sacrifice, and her peaceful death.
- Ep. 11 · Teiichi reconciles with Yuko’s dual personas after learning family secrets from the school chairman.
- Ep. 12 · Yuko's Farewell and Return as Teiichi Says Goodbye