Yamasaki is a Japanese boy in Tokyo University, and he is 20. His first girlfriend was May, May used to be Damon’s girlfriend. All of them were friends when they were in the high school. But Damon took his own life in the garage in his house, when they graduated the high school later. One year later, Yamasaki lived a simple life in the university till he met May in Tokyo, and both of them were very sad because of study and life. They never talked Damon when they were together. Soon afterwards they fell in love. Yamasaki and May walked in the street in Tokyo should by should, but no destination; actually, they had no idea about the relationship between them. In May’s 20 Birthday party, they had a happy time in that night, but May left the day after that night. Yamasaki was disappoint and had no idea about his future. One day, he received a letter from a mental hospital, which was written by May. And at this time, Yamasaki met a beautiful girl, who is Akiko, and Akiko is totally different from May, May is graceful and quiet, but Akiko is charming, and now Yamasaki was facing the crossroad in his university life, and he is going to start his life or this life is just an empty dream, he could not know.