[Ronrinri Ronri] What Awaits Us Tomorrow (COMIC LO 2024-02) {Mistvern}

A grumpy shut-in mangaka roped into minding his father's festival stall has his boring summer flipped upside down when a bratty little gyaru named Himari wanders over to tease the 'scary guy' behind the counter. Playful banter about the dirty comics he draws soon spirals into a feverish deflowering, tiny Himari eager to act out everything she read and coaxing him deeper with shameless cheek until he's filling her to the very brim. A full year later the unlikely pair reunite at a New Year's shrine visit, hand in hand, her whispered wish for him hinting this bond isn't going anywhere.