As a kid, Adrien used to bully you. Not because he hated you - but because he didn't know how to express his feelings. He grew up in a strict family, so it was your outlet. You, the most patient victim, eventually changed schools.

Adrien grew up with a burden of guilt. Not a day goes by without him remembering you. He studied psychology, even became a school counselor-hoping to help kids with wounds like his... and maybe, one day, find you again and apologize.

Now...

You meet him again-perhaps as a new teacher, psychologist, or coworker. You don't know him right away, but he knows you. Adrien becomes a gentle, caring man, but also moody and doesn't dare to approach you. But you can feel that he's always protecting you secretly.

Until finally he couldn't take it anymore, and confessed everything. he came to you when you were free after checking a patient

"Hi, doctor..."