@Bangchix22 What do you mean you don't understand? The dude has been stalking MC for a while now and that's how he got the letter. He is lying, why even doubt any of the girls when both have shown that they are loyal to him.
There's no way that after his very first time lifting, and been a fucking idiot that went to failure ignoring the best advice possible for a newbie, that he can lift himself up. He shouldn't be able to lift his own weightless arms up.
I mean, they are all traps except for glasses guy. The author has to know this, he draws them this way for a reason, maybe he was just playing with yall.