A lot of cheering for the tanned gyaru for helping/supporting MC, but I dunno, she was giving him a lot of shit previously that should have been done with Agawa's sex partners, not to mention her sister for warping her views on love and romance, but I guess she found camaraderie in MC after learning Agawa's shutting him out like she had for her? Maybe that was what led her to question or doubt whether anything she did could help her at that point?
It looks like she has something in mind, but at the moment I still have a neutral stance for her character, leaning more on distasteful, but the sister/president definitely has taken the spot for worst person/girl in this series so far, with that playboy coming in second.