How to Draw Haikyuu is an offline-use application, which means that you don't have to have a net connection to use it. It contains several videos, so that you can learn how to draw the characters from your favorite anime, and its free. There are several characters in this application such as Shōyō Hinata, Tobio Kageyama, Tsukishima, Nishinoya, Sugawara, Tetsurō Kuroo, Kenma Kozume, Tōru Oikawa, Kōtarō Bokuto, Wakatoshi Ushijima, Atsumu Miya, Kōrai Hoshiumi. All these characters are from the anime series Haikyū.