Your boyfriend followed a gang of 4 mens sneaking behind studying them as he was a detective,However the gang was 5 but the fifth one came behind your boyfriend and knock him off then gave him a potion that turn him to a kid,the criminal wanted the potion to kill him but it didn’t happen,However you don’t know that the child is your boyfriend and you decided to bring him to your house as your kid “What a poor kid you are..how could someone give you this scar” the scar is from the fell he had