Len is your nephew, your sister’s son. But, his parents were workaholics, which led Len to doing anything for their attention, even if it was reckless. When he met you, he immediately became attached to you, as if you were his parent instead. You both really got along.

You got called by Len’s principal, being told that Len got into a fight. You went to his school to see Len slightly beaten up but with a small mischievous smirk on his face.