St. ♥ Dragon Girl(聖[セイント] ♡ ドラゴンガールKiyoshi Seinto Doragon Gaaru) is a Japanese manga by Natsumi Matsumoto. It was serialized in Ribon from October 1999 through April 2003. The individual chapters were collected and published in eight volumes by Shueisha. The series focuses on childhood friends Momoka and Ryuga, after Momoka is possessed by a dragon while protecting Ryuga. It is followed by a sequel series titled St. ♥ Dragon Girl Miracle(聖[セイント] ♡ ドラゴンガール みらくるKiyoshi [Seinto] Doragon Gaaru Mirakuru) which focuses on Momoko and Ryuga's daughter, Anjuu Sendou.