Reincarnated to a otome game ish. Where he can see the love levels of his older brothers and other (his)love interests. No prior knowledge like a novel/game(or prophecy) being read/played.
You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
Cozy Obsession