So I guess Tomo will never be satisfied until she has her boyfriend under her thumb. She can't just be happy that she's dating Jun? Jun just wants to make Tomo happy and the manga would rather see him as a guy that needs to be taken down a peg because he doesn't get flustered easily.
Is this what people wanted? A relationship where the guy wants to be good to his girlfriend and the girl and her friends (particularly Misuzu) wants the boyfriend to be putty in her hands? Why do these girls view this relationship as a win or lose scenario?