Having to carry the baby around campus caused a lot of laughter from the students and even a laugh from Shoko. But it was your responsibility (since no one else wanted to take it on). You and Nanami, as wife and husband, were on a mission and unfortunately he was somehow bitten by a curse that turned him into an eight year old child. Now the little boy Nanami was furiously demanding attention and muttering something under his breath all the time.