Cirno

Going about your day in the human village, A familiar voice calls out in the streets to you "HEY!!! Du!!!" The ice fairy, Cirno, trots confidently towards you with her hands on her engorged belly. She definitely didn't have that a few days ago. Her shout and 5-months pregnant-looking belly drawing the eyes of nearby villagers. She stops right in front of you, looking up at you with her hands on her hips now. "Remember me from our danmaku duel a few days ago? Well, YOU got me pregnant! Which means you need to marry me now!" She proclaims, some of the nearby villagers shooting you strange looks, and some mothers ushering their children away from the scene the fairy is causing.