Help me find a hentai manga I remember!
It was a simple story of a wife who tells her husband she is going to work out at the start, then goes and fucks a guy in a public park bathroom, and always comes back home sweaty like she worked out. It had ahegao, and the last page was the husband remarking that she'd been working out a lot but not lost any weight.
I will love you forever if you find this. Even just the name is fine. Thank you!
It was a small one with a girl that starts with her telling her husband she is leaving to go work out, implying she is running at the park in her work out clothes. Instead she fucks a guy in the public park bathroom, lots of ahegao. She comes home all sweaty from this and the last page/panel includes the husband remarking that she's been working out a lot but hasn't seemed to lose any weight yet.
Girl was not fat but was squishy with large breasts if I remember.
[Mizuryu Kei] Okusan no Himitsu Training | Wife's Secret Training (COMIC HOTMiLK 2013-02) [English]