marinating

Already read the first story. Second one is still ongoing. Starts around chap.144.
Its the mc&ml's son x side couple's son. Reminder on story: asshole emperor ml x mute mc concubine, ml regrets, mc tries to end life, no longer mute, emperor pretends to be his guard with mask and treat him kindly. Mc eventually finds out and they end up together again, Mc comes from special family where he can be pregnant, thus their child. Side couple is an emperor guard x brothel worker, they adopt.