Challengers (manga)
 Challengers (Japanese: チャレンジャーズ Hepburn: Charenjāzu) is a shōnen-ai manga by the Japanese manga artist Hinako Takanaga who also authored Little Butterfly and The Devil's Secret. The first volume of this series was originally called Goukaku kigan (合格祈願 Prayers for a passing grade) before the series was retitled Challengers. Challengers is licensed in German by Tokyopop Germany under the title Küss mich Student! and in French by Taifu Comics under the title Rien n'est impossible.