As an infant, Yuki Sakurai was abandoned by his mother, left in the bushes near an orphanage. The mystery of his parentage deepens when Yuki discovers he has a strange ability: when he touches others, he can feel their emotions. Often, his uncontrolled power has led him to make insensitive blunders in the past. Because of this, the teenage Yuki strives to be independent without being a burden on anyone. Little does he know that he has never really been alone. Someone has been watching him from the shadows ever since he was left in the bushes all those years ago... But can Yuki trust the silver-eyed boy who claims to be his protector...and to know the truth of Yuki's past?