I feel bad for Tsubaki though. He's also an ass but, I feel sad for him, and I feel him in the bonus chapter. I also understand why he was so desperate for love, and made him so ruined inside.
Nanatani as well, he just got dumped just like that, and he seems like a nice kid. And can you believe he asked "can I kiss you?" first, and waited for her answer? Yo, how can you dump him for that sexual harasser?
You sadistic author, give them a happy, healthy ending!! Get them together even, if the guy's bisexual! I don't care! If that will make them happy and mentally and emotionally healthy!