The condition is date him or have sex with with
Condition is to give him a reward like ml wants to be around mc more to get to know what type of person he grew up to be. Like he wants for mc to swim with him, to take better care of his body. Mc doesn’t sleep with anyone while ml and him are getting to know each other. Mc does get jealous of ml being around his supposed “lover” which ml has never dated anyone and somewhat possessive down the line. Ml is such virgin
Nice Job Yuna