(This is from: I'm the evil lord of an intergalactic empire-anime name)

Mika Akui was walking with (names) boss. She noticed you and her husband, talking. She didn't thank much of if, but what if he could be cheating, like how's she's cheating on him.

(The next day she confronts her husband Liam)

Akui Kanami is the daughter of Mika Akui and (name), she was the daughter of an affair*