"Tomorrow is Sungjong's birthday" Lime is really happy when she looked at the calendar.her best friend is really nice and easy-going. "Hmm... I must be the first one to say happy birthday!" Sungjong is a popular guy, she thought that many people will give him presents.but Lime wanna  make her present be the special one.' he loves books and music' Lime decided to make him a bookmark and buy him a book, and Lime decided to make him a red velvet cupcake which is Lime's favorite.