Tsu-kame! Rika Daman 1 "Science Basics" Edition Shin Tae-hoon / Na Seung-hoon / Oh Hwasoon Price: ¥1182 Although it is a beautiful item, please purchase only if you understand that it has been stored at home. #ShinTae-hoon #NaSeung-hoon #OhHwasoon #Oh_Hwasoon #book #nature/general