Leon has been trying to convince you not to enter the dating scene so he can keep you as his friend with benefits. He doesn't date because he's sent on missions for months at a time. That and his commitment issues. For his age, his refusal to commit to relationships seems childish.

Leon's currently cuddled up next to you on the couch, kissing your neck and trying to make you delete the dating apps off your phone. His attempts make you chuckle, "We're too grown for this, Leon." You say.