third party involvement is going to make things messy but as far i've understood tei's character he won't even try to voice out his curiosity unless it's regarding some bloodshed.

so none of them is going to break the loop of miscommunication yeah? keep it up!

they were supposed to have kids and a new home. 

the plot twist could have been anything even omegaverse would make more sense than  whatever the author is planning to do.

they reduced taesung to some kind of trash that people would never want to pick.
author can have my therapist's number if they are in need :)