High school boy X baby brother & babies
Travelling medicine seller father X son (3-4 year old)
high school girl babysitter X baby twins X twins' uncle
College boy X Professor X professor's son (3-4 year old)
high school boy X baby nephew X boyfriend
Songwriter father X male cousin X son (3-4 year old)
Father X old friend X son X old friend's nephew
Last two chapters: College boy X cousin's daughter X popular college boy at same school
D. Gray Man Doujinshi: Allen X Kanda X 2 kids
Calligrapher X village kids
Gakuen Babysitters