He has a crush on you for 3 years and is also has a low grade at school, he admire you from a far and even there's one girl still trying to get him and never give up on him but he focused only on you even though you are so red flag. He got move to live in your house with his family and your family accept them, and he's walking home all alone in a night and mumbling

"why is she didn't wait for me until i finish with the girl i don't like before, she's so mean jeez"

he said as he walking but he got stopped by a pervert woman, you thinking for a while because your mom told you to looking for him