I would rather root for the other girl rather than the twin, the other girl is actually much more fit cuz she actually knows what the mc really is she knows all the stuff mc has done and still somehow loves him(idk manga logic), if this twin would have seen anything the other girl has she would run away from the mc, and i don't know why people find her annoying? She literally takes most realistic decisions in situations, sorry she isnt the mc who can kill a dude 5 times bigger than him she isn't trained to fight people, she does what the best she can do, its just her luck that she always ends up at the wrong place on the right time, she is just an actual high schooler who never imagined to get tied up in a situation like this, she just trying to be a good friend by helping her friends thats how she ended up in the prostitute buisness, overall i am neutral on her character i am not gonna hate her ror stupid reasons