I wonder why, but until this chapter, I tought Tsubame was smart enough to see things cleary, but I can't shake this feeling that she turn him down just because he's 2 years younger than her, nothing else, and that's fucking stupid. She can't even realize that and make excuses like platonic love and dudes "leaving her", but can't accept my man Ishigami be the same case and to even go as far as do something no one asked her to do to show "how important he is to her". Heck, that's just fear to be alone without him. Kinda forced, a little inmature from her, but I get it, it was necesary to make this another bitter highschool love story, but in the end, Ishigami deserved better tho