If you're looking for manga similar to Washimo 7, you might like these titles.
Extra stories drawn by Imaishi Hiroyuki, the director of the anime Panty & Stocking with Garterbelt.
Yurikago Minoru has never really tried at anything her whole life. When her dad tells her one day that they'll be moving to Las Vegas, she stopped by an arcade going home from her last day of school. There, she meets Taniguchi "Shijou", a schoolmate who wants to become a pro gamer at fighting games. Shijou gets Minoru to team with her from seeing her potential. They will persevere together to become the best in the world.
A manga-type story event set within Magia Record.An in-game event by PAPA started on the game's official website on March 10, 2017. The comic explains the original animation and comments on the gameplay while exchanging gags.