I'm just very angry with Kei mom for all those 4 chapters but now I'm sure i want to choke her after ch 5 :)
He's her son how could she put all the blame on Kei just because he is omega. For Kei being an omega means you need to care for him and understand him jeeee at least Kouki's father is considerate to Kei more than his own mom lol
Antimoral Omegaverse