To be honest i hate most of the chapters because there was many cheating scene. The most irritable think to see was girls was so upset to see their friend's boyfriend cheating him and they were angry. But one of the girls (which we can say main girl) was also cheating while almost sure there was another girl. Didn't she thought her best friend when she was cheating another girl? İn her part it was not just her boyfriend (?)'s fault but her fault as well. After sometime she knew it but didnt stop as well. CHEATİNG İS WORST. İ mean it is worst in relationship. Even the other girlfriend considered suicide and attempt it. İ hate when mangaka didn't enough emphasize their regret part about cheating. This way cheating seems as normal thing when" mature" people depressed. İ repeat again it is one of the worst thing ever. İ personally didn't experienced it but even a friend cheat me for so simple thing i would hurt and think it is a person who you think spend your life together...
Something About 30