The Antique Gift Shop, Vol. 02

The "Hollow Diary" only shows its contents when "Hollow Water" is dropped on its pages. Two best friends, Yang-Ji and Eun-Soo, bought this diary together, but only Eun-Soo knows that secret of this special diary. While their friendship is being tested by Yang-Ji's cheating boyfriend, will this special gift from the antique gift shop be able to help them keep their friendship?!