Whorenado's feed

EDIT

Guys I found it, it's this one https://www.mangago.zone/read-manga/wakeari_omega_wa_nige_no_itte/
I thought it was the manhwa "It's My Baby!" by Sailor, but i remember it being a manga (=・ω・=)

Thanks for your help guys!

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Alpha and omega linked up earlier and omega got pregnant, hid it from the alpha and had a little boy that's exactly like the dad. They link up again later in life and the alpha finds out the omega hid the kid from him etc ,one scene I can remember is the dad and son sleep exactly the same + look the same.

Thanks in advance for your help xoxo (づ￣ ³￣)づ