Sudi's Questions (3)

So it's bl, the mc was a prostitute and was working for a blonde noble? The blonde noble liked mc. In the first few chapters, the ml sees them serving another customer in the office? The ml is a Duke? Or knight? I don't remember and he has black hair. In the end of the story mc was pregnant by the ml, but the mo thought it was the blonde man's child, ml came to know mc is too weak to carry pregnancy and wanted mc to bort it, but mc misunderstood it as ml not wanting a child with him, so mc ran away, later ml found mc and mc gives birth and they live together? I read it long ago and description is poor. But if anyone knows the name plzz tell me

It's a bl manga. The uke and seme both have twin brothers....
The uke is a preschool teacher and seme is one of the student's uncle...... Since the student's father and seme are twins, uke thinks seme is the father......
Uke's twin brother and seme's twin brother are dating, the seme's twin is divorced few times (reason is kinda hilarious cause it's because none of his ex wifes could handle his s e x drive)

It's a bl manga. The the seme is uke's sister's husband..... The sister ran away leaving her two children and seme to the uke....
The uke is kind of a cross dresser(I don't remember) and takes care of the children while seme is always busy at work.