You not gonna understand if you don’t read it word per word becuz many readers get it confused becuz the author leaves everybody filling in the blanks of their relationship but if you re-read it will make sense or get insight from other comments -step-bros
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.
Kouzuka Kottouya no Akujiki