The 100 Girlfriends Who Really, Really, Really, Really, Really Love You (100 Kano) Manga Volumes 1, 2, 3, 4, and 5. Volumes 3-5 are confirmed to be first editions. (Volumes 1 and 2 are unopened, so it's unknown.) Volumes 2-5 have obi strips. Immediate purchase is OK. My younger brother unknowingly bought volumes 1-5, so I have two sets at home, and this one is new. I will protect against water damage and package them together with bubble wrap before shipping.