Genshin Impact Illustration Collection Vol. 1 and 2 set. Vol. 1 is the Japanese edition, and Vol. 2 is the Chinese edition (with a slipcase and the Sumeru commemorative artbook bonus). I haven't read them many times, but there is a small tear at the top of the cover of Vol. 1 (please check the second image). They have been stored in a dark place, and I think there will be no problem when reading them, but please refrain from purchasing if you are concerned, as they are stored and inspected by an amateur. You can buy it immediately.