[Yamada Mei] Ryakudatsu Datsu kon ~Dekita Onna ga Erabareru~ 1-3

What a Fucking man child the male MC Wahh my mommy favored my shitty brother I'm so insecure Honestly if they ever continue this story, I want to see him lose something dear to him or it be poetic for him to find out his new lover cheated on him and baby trapped him.

Looks like they were a long time couple, met during their school days and eventually got married. Later in their marriage, she couldn't conceive no matter what she tried and the guy cheated, got the affair partner pregnant and divorced her just cause he wanted a child to soothe his fragile insecure ego that got hurt when he was a young boy. The ex wife was traumatized and slept with whomever since ofc the love of her life cheated on her and left her.

Need someone who understand Japanese:)

So she betrayed him first or was that after the divorcee ?