Kosukequiz Battle

Japanese This item is in Japanese.

復習ミックス（選んだ復習単元から、苦手な問題を優先して追加） 復習に回せる単元がありません（すべての単元がメインで選ばれています）

Description read from the page itself, because the listing it was found in gave none.

The English version is the original site passed through Google Translate. Nothing is translated or stored here.