Ryu is a skilled young writer who has a girlfriend, Pin, who he's dated since high school. They love each other and plan to marry. But perhaps because of Ryu's fate, he loses her forever in a car accident.　　Ryu blames himself. He withdraws and starts leaning on alcohol. With the arrival of Arm, the grandson of the owner of the company where Ryu works, and their gradual relations...,没想到妈妈居然被爷爷救出来了，可是爷爷一直没和我说，大概也因为母亲不能见人吧，可是为什么不能见人呢？我强压住心里的兴奋，继续听下去。( )……