Ep. 4: Aono and Koyori navigate hospital friendship while Yorito shares doll secrets.

4

This episode centers on the bond between Aono, Yorito's sister, and Koyori, Mana's younger sister, who are both patients at the hospital. Koyori faces difficulty when she must inform Aono about her upcoming discharge. The narrative also delves into the dynamic between Yorito and his sister, revealing additional details regarding the dolls he brings to her. The story highlights the emotional challenges of their hospital stay and the growing connection between the two young girls as they navigate their respective situations within the medical facility.