This is a sticker/seal set from Kuso Apartment, by Kanehira. 1) Motivation & Tiny Bean (unopened) 2) Stars and Castella (unopened) 3) Tamamono and Castella (unopened) 4) Tiny Bean and Castella (unopened) 5) Everyone's Here (opened, partially used) The outer plastic packaging is partially creased, but the stickers inside are intact. They were stored in a desk drawer. Thank you for looking.