Chapter 2

What's Your Name? is the second chapter of Double Taisei.

Synopsis
Sei loses on the first round of the pro qualifiers because he ran out of time, Tai tells Kanade that he could've won if he hadn't ran out of time. Tai and Kanade hopes for Sei to play shogi again.

Juso Haga, after losing to Tai on the second day of the pro qualifiers accidentally pushed him off a stairs sending him to the hospital.

Ms. Tendo and Kanade are then surprise to find Sei as the one who woke up in the hospital. He wasn't supposed to be there because it's still daytime.