Kou Satomi is the main antagonist of Lostorage incited WIXOSS. He is known among Selectors as the "Bookmaker," as he helps sets up matches between Selectors who are unable to find opponents for themselves.

The second season of Lostorage incited WIXOSS. 

The peaceful days turn out to be short-lived as the shadow of another Selector Battle looms large. Kiyoi Mizushima is the first to notice that things are amiss, and she makes her move to put an end to the cycle of darkness.The Battle this time includes a new card, "Key," and has been set up with rules different than before. With both the mastermind and their motive shrouded in mystery, the darkness grows ever deeper and more menacing. Suzuko Homura, Chinatsu Morishita, Hanna Mikage, Ruuko Kominato, Yuzuki Kurebayashi, Hitoe Uemura, and Akira Aoi, the Selectors gather once again.
 
(Source: Anime News Network)

__Height:__ 175 cm

[Profile](https://intention-k.com/profile/yuichi_nakamura) | [Twitter](https://twitter.com/nakamuraFF11) | [YouTube](https://www.youtube.com/channel/UCReBAqqC-hc9d70gOftfitg) | [Personal YouTube](https://www.youtube.com/channel/UC3eYAvjCVwNHgkaGbXX3sig)

**Trivia:**
- His nickname "Yuu-kyan" was given by Kenichi Suzumura.
- Very close with Tomokazu Sugita. They host a video game variety show called Tokyo Encounter together.
- Loves cats but is afraid of having them die before him, so doesn't have any of his own.
- Allergic to metals and alcohol; drinks non-alcoholic soft drinks or orange juice at parties.
- Colorblind.

__Non-Anime Roles:__

- Louis Guiabern - Metaphor: ReFantazio (VG)

High school student Homura Suzuko has returned to Ikebukuro, the town where she grew up. But when she gets to school, she finds she has trouble fitting in with the rest of the class. One day, she decides that if she learns to play the card game Wixoss, she might be able to make some friends. She buys a deck set, and when she opens it, the girl on one of the cards begins to move, and speak. "Welcome, Selector." Selectors must battle for control of the five coins that hold all their memories. If they can retake all the coins, they win, and can leave the game. But if they lose, as a penalty... 

(Source: Crunchyroll)

A new special episode, announced at the WIXOSS event in 2017.