One morning, the daughter of Rachnera's previous host family, Ren Kunanzuki, shows up with a petition for Rachnera to return to them. However, Ren is quite obsessed with her stubborn attitude that taking in Rachnera constitutes a trial for her patience and capability; and her encounters with Kimihito's other housemates only serve to strengthen her opinion until Kimihito finally returns home. In a post-credit skit, Miia persuades her fellow housemates and the girls of MON to try on new bras and pantyhose she has purchased for them all.
