Responses
He presses her too much. I found that uncomfortable. It's about him, not her. He's a shit.
Okay he is an ass for pressing her to do something he really wanted to do but for him just wanting to cheat he asked a doctor with maybe a licences in this manga and the doctor first said divorce but then he told the doctor his problem and he gave him this solution switch
(●￣(ｴ)￣●)
That's not a doctor. That's a quack.
Divorce. He isn't attracted to you anymore or can "preform" and wants to justify him being allowed to cheat by dragging you down with him using this "swapping" farce as a pretext. Ditch him.