I think this can be correct. Like... Hwi asked Param why he behave like this and then Param told him the truth.
Oh..I wasnt right ╥﹏╥
hwi asks param if he thought he didn’t notice he was off and he kept avoiding his eyes, param says he’s sorry and that it’s nothing but hwi still asks him if he really wanted to meet him or if he felt forced to go out with him, then I think param keeps denying anything happened so hwi tells him if he makes feel him uncomfortable then he will stop then he says he doesn’t feel well and leave param there
Spoiler questions.
What happened to the date? What did param said to hwi that makes him so sad and walk away? Did param tell Hwi about him having sex with mr han before their date?