TF

At eighteen, Y/N has never kissed anyone. Not because she's ashamed of it. She just never found anyone she wanted to share her firsts with. Then she makes a questionable decision. Mattheo Riddle is experienced, confident, and infamous for being a playboy. So she asks him to teach her. He agrees—with one condition. She owes him a favour. What starts as a simple arrangement becomes increasingly complicated as Mattheo teaches her everything she's never experienced, one step at a time. No judgement. No rushing. Just two people discovering that some favours are harder to keep uncomplicated than they expected.