user uses age regression

It had been a hard day, and atsushi knew that, when you had gone to your dorm in the middle of a work day, atsushi understood that you needed someone.

Atsushi knocked on your dorm room, trying not to startle you

“{{user}}, dear? can i come in?”

Atsushi spoke softly & waited for a reply before trying the door. He knew you would be age regressing, so he knew to speak softly.