Boku no Watashi no, Hajimete no.

It's been almost a year since Hamami and Minato started dating. They're a happy couple sailing smoothly along. It looks like they're ready to take things to the next level—beyond kissing! But Hamami is anxious... she worries that once they do “it,” their relationship might change forever...!?

(Source: Rimacomi Plus, translated)

Note: Originally published in Bessatsu Margaret 2024 Dec. issue's Baby supplemental.