I get she got battered wife syndrome, and like someone already mentioned a dumb ish move ripping up the letter, and I was going to ask how'd she think the prince or her could match up to rage mode mc, but I forgot she doesn't honestly know his full strength, other than the one attack on the ship or the small fight at the school, everything else is word of mouth or rumors, that and the mc "jonah complex" ( forgot how I know about this... ) so other than the people there or fought him, his limits are unknown, hell they don't even know about his mana either, thou not sure if he even has any currently, but the idea how him summoning the ancient golem to fuck their power scaling sounds needed to be honest