I seem to be the only one annoyed by the MC, it's crazy to me that he'd try to protect Roji from even being seen or talked to by other guys and then act so disinterested towards her.
I can understand at the beginning you try to act cool and cold sure he's young and everything, but as of now they've been actively flirting and I mean HEAVY FLIRTING for months, he should be more open towards her but he literally hasn't changed at all since the beginning