In 1999, a general trading company in Tokyo celebrates because Shinkansen of Japan wins priority negotiating rights for the Taiwan High Speed Rail. Haruka Tada (Haru) has been working at the general trading company for 4 years and she is sent to Taiwan for work. When Haruka Tada was a university student, she visited Taiwan for the first time during the summer. During that time, she happened to meet young Taiwanese man Eric and he showed her Taiwan for a day. She lost contact with him after that and she could not find him again. She then sealed away her thoughts about him in her mind. 6 years later, Haruka Tada arrives in Taiwan again.

In the world of Kabuki, where family social standings are highly valued, Kyonosuke Kawamura is inept even though he is born as the son of a duke of a famous household. Ichiya while being born in a family that has no connection to Kabuki, is trying to move from the absolute lowest rank to the top using just his ability. Through some kind of karma, these two completely opposite boys have fallen in love with the same girl, Ayame Chiba.

Soichi Kurei is a magazine editor. He is currently working on popular manga series Million Joe. The writer of the manga series is Tsuneo Magata, but he suddenly dies. Soichi Kurei is devastated because he feels Million Joe should be finished. Soichi Kurei then makes a suggestion to Tsuneo Magata's chief assistant Ryota Terashi. The suggestion is to hide the death of Tsuneo Magata and for Ryota Terashi to finish the manga series using Tsuneo Magata's notes.