
So, which is the reality? The book with the sad ending that Iheon thinks its his memories, the friends AU or the current timeline where Huimin thinks he got isekai’d? Or all of them are separate lives??

In their 1st lives was an ABO world when ML died he get reincarnated in a world without the ABO elements. But it turns out both of them are being reincarnated it's just that MC didn't remember his 1st life as indicated in the book silent/silence. Eventually the MC realize he also reincarnated many times just everytime he does he forgot the past lifelines. While ML suffers in every lifelines because he remembers and always known that truth.
I’m at chapter 42 and holy father of Dilfs, WHAT IS THAT DAD HEEEEEEEEEELP I’ve never seen such a beautiful dad before (OvO) like there is plot going on and there are some cute children etc but THEN THERE IS THIS DILF MAMMA MIA
FRRRR BEKSNSKJSBSJ HE'S SO