I think they are switched their bodies rather than one transmigrated and one died... 🤞

-The two were ultimately the same, unable to properly express their anxiety or push each other away. Even after Seunghyeon's tremors subsided, Jaeyoung held him in his arms and comforted him. The evening was flowing like that for two people who had the same mind and the same anxiety, but who ultimately could not fully understand each other. -

and another one! -He knew that Seunghyun wanted to push him away, but he noticed his shaking gaze more than his pushing hand.- aaaaaaaa chain him down! Chain him down he's a keeper!!

I'm giving you another chance by giving it away vaguely here but just take a look at the tags that are there and not there.

This next bit will be some actual major spoilers the part that irked me most;

I give up mtl because my brain isn't braining, but so far of what I've read, I'm liking the progression and the characters. ABO settings isn't yet important to the story except to showcase that male-male relationship is okay and the existing class discrimination based on dominant or recessive gender.

dunno if it matters, but their gender are MC is recessive alpha, ML is dominant alpha. They are basically a gay alpha-alpha couple.

MC's character is fresh, he has one goal, to live freely without restraints, and he ditched everything and everyone that bothers him. He tried hard to focus on himself and the character is pretty consistent. I also like ML, and some might say he fell in love quickly, but I think his characterization rationalized that, just saying that ML didn't feel out of place or pushy.

Plot wise, it's still in the 'calm before storm' phase. ML starts to notice that he might be liking MC, and MC has felt pain from his disease but wasn't too bothered with it. No one else knew (except the assistant) and no sickness-reveal yet. I'm waiting for the reveal and angst but the mtl got weirder and I got tired.

Give it a try, I don't know why the rating is so low and while some of it rang true for the novels, I haven't seen anything problematic to correspond the 1-stars. Can't wait for the translation!

Also, I've already said that the focus on recessive/dominant types contributes nothing to the story, but I have to add that I think the author just doesn't understand how to use the ABO setting very well. Having rare disorders or special medical conditions is understandable, but making reproduction between alphas possible undermines the whole setting. It also seems like a dumb thing to introduce because the author turns the MC into an omega later anyway - so why bother creating a setting where conception in an AA pairing is possible? Also having an AA pairing turn into an AO pairing feels like reading a BL novel only for the author to tell you at the end that one of the 'men' is actually a 'woman' and you've been reading BG all along.

HEA

I can’t tell if the author did this on purpose or not but why did they make the ML his only safe space? It seems like they’re telling us every new person the MC meets will be terrible and take advantage of him so he should stick with the ML that’s honest and it’s a bit??? It feels very lazy and limits the world building and plot IMO.

I know the MC doesn’t die at the end for whatever reason the author pulled at their ass

Knowing he's going to die he decides to continue the relationship with the ML, despite also knowing that the ML is in love with him. He does this when he knows he's falling in love with the ML as well. However he sometimes acts like an @assh*le to try to push the ML away because he's scared of hurting him. So he hurts him as much as possible with lies instead of telling the truth... which is just... This goes back and forth a lot and it's the heart of the angst in the story. All of this could be resolved easily if the MC just confessed that he was dying. At any point in the relationship with the ML he could have taken the steps to say "I'm dying and there's no cure" and it would have been one hundred times easier on both of them. This is what makes up the majority of the "plot" of this story. Miscommunication, assumptions, and the poor EQ of our MC.

Oh my goodness! I'm so confused about the first 4 chapters of side stories. 😲 It was such a slap to the face and confusing. I am thinking it was a what if tearjerker.

It's a freaking funeral which ML gets kicked out of by MC's Dad, and ML tells his mom why he's so upset MC died (it makes his whole family seem to lack sympathy) until he says he was pregnant (Which I remember him telling her before. Perhaps the story was revised because sometimes small details were mixed up).

His mom is shocked and instantly understands (but didn't understand when he said they liked each other?) Maybe it was because ML kept sadly saying they aren't partners/together since MC didn't want to put a name on it since he was dying.

ML is told by his parents to let go literally right after MC was buried. Give him like a week holed up in his room to push him again to let go. Understandably he has a hard time and keeps remembering MC, but he travels around thinking about him and visiting places he wanted to go with MC or had gone before he heals enough to not hurt from the death of his love and baby.

Then suddenly, we go back to MC getting a check up for the baby. They go home and see that ML's family broke in to talk to him because he blocked them (after the mom had kicked him out saying don't come back thinking he'd come crawling back later for help). They have a talk and tell ML not to run from things anymore. ML's whole family also wants to be formally introduced because all they know about OGMC is from occasional greetings and rumors. They end up liking MC very much and are excited for the baby. Fast forward a bit, baby is safely born and is able to be discharged first (Our Raon is very small). MC has to stay at least two more weeks to recover. ML takes the baby home. They decided that they don't want a nanny because they're afraid that they'll rely on the convenience of having someone else care for her. Understable.. Also a bit unwise I think because ML only knows practical knowledge and will be by himself. Which he breaks after 3 days. He finally calls his family for hello because he's sleep deprived and filthy. They send a Nanny and he gets to clean up and rest. He learns from the Nanny how to do things and what to pay attention to.

MC has video calls with ML, but refuses to let ML come see him (his excuse is he'll want to see their baby too). Later when he is released, he is told he'll likely have one to two heat cycles before he turns into a beta. They cannot be suppressed with medicine for his health, but he does take the birth control pill. MC has thin skin and doesn't want to mention or thing about the heat cycle because he begged ML not to leave the room for water etc during it. The story ends with them picking up their daughter from their family.

He literally made a wish to be poor and to go somewhere that doesn't have traits. The author touches on it once then never again. I really feel like they swapped spots instead of him disappearing suddenly.