VEC-430 It was supposed to be a one-time affair... Yuka Mizuno had a betrayal with her husband's subordinate who she shouldn't have embraced.

Yuka enjoyed a one-night fling with someone she met on a dating app. I thought we'd never meet again...but... The subordinate her husband brought along turned out to be Yamamoto, the man she was having an affair with. Yuka's face turns pale at the shocking truth. The only thing I need to avoid is my husband finding out about my affair. He welcomes Yamamoto with an awkward smile, but Yamamoto, who can't forget Yuka, forces him to do so.