Cheeky Angel (天使な小生意気, Tenshi na Konamaiki?) is a comedy romance manga series by Hiroyuki Nishimori. It focuses on the adventures of a 15-year old schoolgirl Megumi Amatsuka, a popular and beautiful tomboy with a secret: she remembers being a boy whom a genie/trickster had changed into a girl. Only in the last volume is the trickster's trick fully revealed. Originally a serial in Shōnen Sunday, it has been collected in 20 tankobon volumes and adapted as a 50-episode anime series. In 2001, the manga won the Shogakukan Manga Award for shōnen.
The stereotypical punk. An excellent fighter, Genzo has been in countless fights and is feared by all who cross his path. All this changes when he encounters Megumi. Instead of randomly causing trouble, for the first time Genzo has a goal and purpose, the heart of his beloved angel. The only problem being, Megumi will have nothing to do with him. Genzo is constantly and comically, abused by Megumi but always comes back for more and never gives up his quest for his ideal girl.