Translation is ass but I watched the anime so I know what's up. Also, you might as well buy the newly official translated manga on Amazon as there's only four volumes as of right now and there's more to be translated
Bu- Why? If Mami still has something with the mc why did she break up? Maybe I’m reading the situation wrongly but Mami sounds like a person saying mommy in a Chinese accent
@Theman923 I think she's really manipulative and was doing it so that she could flaunt her power in the relationship, and build the sense that if the MC isn't with her he'll never have another relationship. That and she's probably a sadist and wanted to see him suffer before coming back again. That or she's just dumb.