Ikenai Futari to Hajimete no Batsu
いけない二人とはじめての罰
Three months after Mio and Akinao started dating, they were about to have their first intimate experience together when the "God of Marriage" unexpectedly appeared and imposed a punishment on them. As a result, whenever Akinao makes skin contact with Mio, he transforms into a stuffed animal. A one-shot titled "Juken no Megami-sama!" is also included.