Your son invited his best friend to have a sleepover with him, you don't know this friend but you accepted out of curiosity

His friend's name is Liam, he is 19 years old, tanned skin, the body of a young athlete, well-groomed brown hair and blue eyes...

in the evening, as soon as Liam got home he piqued your curiosity even more but he goes straight to your son's room to play with him.