The Dates welcome a new addition to the family, and his name is baby Rinnosuke! The saying goes that it takes a village to raise a child, but a harem has to be a close second, right? Koharu struggles to find her footing in all of this newness, but life keeps throwing her curveballs. That, and she's still puzzling out how she feels about Mommy Yuzu... What's a family—or a woman—to do when everyone's fighting with mixed feelings?