I’m so confused rn I think I need to reread this for the third time. So there was never a reincarnation or time travel or isekai? Then why do I remember the beginning of the story alluding to either one? What about the age difference they were talking about? And MC is just a carbon copy of dead hyung (looks wise) but is an entirely different person???
It is a time travel / transmigration, it will become clearer in later chapters (don't want to give spoilers). And yes, MC and Yesung Jung are not the same person.
I’m so confused rn I think I need to reread this for the third time. So there was never a reincarnation or time travel or isekai? Then why do I remember the beginning of the story alluding to either one? What about the age difference they were talking about? And MC is just a carbon copy of dead hyung (looks wise) but is an entirely different person???