Taeyeon is a girl who has special abilities. She has moved cities from her past life to leave bad memories and to start a new life She was caring and extremely nice before. But now she is different. She has now a scar in her life from her old best friend who was a betrayer. The betrayal involves her special abilities so she now does not allow anyone to know her secret. She now goes to a college and meets Tiffany and her group of friends. They had a rough start at first. They get along well after a while when Taeyeon trusts them. Her life is changing to a happier one...until bad news oocurs...again.

Tiffany wants to try her best to become good friends with Taeyeon...but she is not so sure if she can make it. She doen't know why, but Taeyeon seems depressed at something, and acts harshly to strangers. She tries to gradually know Taeyeon's past, which she is sure what is causing Taeyeon to be depressed.

Tiffany has to try hard to erase the scar left in Taeyeon's heart. It all depends on Tiffany.... to cure the scar without leaving a trace...