Giving spoilers well since some of you might not want to read the novel fyi i don't read the novel, i just did my research
Um anyway let's just skip through the ending, yes the ml is the shitty ass mf, i call him this because he actually killed Rea in the OG and mf just thought "yep this is happily ever after" after killing his own child who's done nothing wrong, but um anyway yes they'll end up together and they'll have a baby boy
Oh god this is mentally draining