Oshikake Nyobo, Kodomo Tsuki!

! / Oshikake Nyoubo, Kodomo Tsuki! / Uninvited Wife, With Child! / V V C Con Gi Bt c D Ca Ti High school girl Kousaka Kako's life is turned upside down when two uninvited guests show up on her doorstep; Mirai, a self-proclaimed girl from the future, and Nozomi, who is supposedly Mirai and Kako's child.