[Takemitsu Tenta] I So Can Take Proper Care of It (Digital Puni Pedo! Vol. 21) {Mistvern}

Little Yuumi-chan has made a daily habit of trotting over to her neighbor Tatsu-nii's apartment to watch anime, but their playtime soon becomes something far more hands-on. The bespectacled man coaches her through every part of 'taking proper care' of him—her first overwhelming taste of dick-milk, her legs pinned back as he claims her virginity, then round after round until her tummy swells with his hot load. Smitten and fiercely determined, Yuumi vows to make him squirt every day and declares they're going to get married, only for the next morning to bring her mother knocking at his door with a knowing little chat in mind.