Comment by Love for yaoi on Tadaima, Okaeri - Vol.3 Chapter 4

@Love for yaoi I think yes, His wife was an Alpha maybe or Beta  
I am curious too!

@Hiii No, he and his wife are/were BOTH omegas. He says that when he first meets Misaki. His whole family (including Michi) are all omegas.

@Gi's Pot okeh now i get it......btw thanks for clarifying :)