I mean did he lie
he ain't better than the guy he's slut-shaming. he's the type of guy who'd sleep with your partner (any kind) to feel superior than you
you'll know what i mean in the next chapter(s)
Technically we don’t know this gossipy dude’s sexual past but it’s implied him and the director likely competed for the same guys so I agree with you. He’s being degrading about it but he technically isn’t lying. We’ve literally seen how Jaeha sleep with others in this very plot and he approached our current love interest with the sole intention of a one night stand.
YOU'RE RIGHTTT
someone has an inferiority complex and it's showing a little too much