High school student and son of a great scientist, Tamaki Hizawa, never imagined that his father's experiments would affect him. Untill one night, Mr.Hizawa, Tamaki's father was killed in an accident at his lab. The only thing left of his father was a clone of himself named Tsusu.
Prolouge
Tsusu was a bubbly, innocent, and slightly ignorant child. All he knew was his name and a few words that Mr.Hizawa taought him. Young Tsusu was determined to gain the trust of Tamaki, but the more he did to help, the more distant Tamaki became.

Tamaki felt strange when he was around Tsusu. At first he didn't know what was drawing him to the clone. Could it have been his cheerful attitude or could it be the way he smiled? Will Tamaki go too far in his game of "run away".

Tamaki couldn't belive what he was just told. Ever since he was little, Tamaki always felt that his father was invisible. Though he now had somewhat of a brother, Tamaki didn't want to face the face that his father was gone.

While Tamaki pondered his thoughts, bubbly Tsusu just looked up at him with a smile.

"Hey," Tsusu said with excitement. "should Tsusu let Tamaki think? Or dose Tamaki wan't Tsusu here?"

Tamaki shook his head and Tsusu left to explore the house. Fter a few minutes of thinking Tamaki decided that he would do his best to keep his distance from Tsusu as much as possible.