Chichi to Majiwaru Haitoku no Yoru - Gomen ne Mama...
Ongoing | Uroco,Asuka | 2019 released
At ch 38 - 12.05.2024 DNF Daughter and step-father are with each other. I only feel bad for the mum... Title with "Chichi..." is old. Apparently the compilation uses title "Haitoku no Yoru, Watashitachi wa Tsumi ni Oboreru." as per Mangaupdates.
Ruri No Kaze Ni Hana Wa Nagareru