Cinderella Boy follows the adventures of impoverished private detective Ranma Hinamatsuri and his thrill-seeking rich girl partner Rella "Cindy" Shirayuki in a futuristic city named "Kirin Town". Kirin Town is a lawless European city-state with its own currency with the name of the city being a pun on the English word for "killing". The two are badly injured when they stumble across an organised crime operation and are put back together into the same body by a mysterious doctor. Every night the stroke of midnight, their shared body changes both form and identity. Ranma becomes Rella, or vice versa. Neither is aware of any actions or situations their partner is involved in, completely losing consciousness until twenty-four hours later, when the change comes around to them again.
Cinderella Boy (Season 1)

A Fable of a Never Sleeping Town (Episode 1)
Writer: Michihiro Tsuchiya
Air date: 2003-06-24
Runtime: 25 min

The Fairy in the Back Alley (Episode 2)
Air date: 2003-06-30
Runtime: 25 min

A Sweet Trap in the Toy Country (Episode 3)
Air date: 2003-07-09
Runtime: 25 min

The Sea Where the Beauty and the Beast Play (Episode 4)
Air date: 2003-07-16
Runtime: 25 min

Countdown of the Poisoned Apple (Episode 5)
Air date: 2003-07-23
Runtime: 25 min

How to Cook Three Little Pigs (Episode 6)
Air date: 2003-07-28
Runtime: 25 min

Once Upon a Time, in a Dirty Town (Episode 7)
Air date: 2003-08-04
Runtime: 25 min

Angel in the Golden Country (Episode 8)
Writer: Mitsuyo Suenaga
Air date: 2003-08-11
Runtime: 25 min

A Bouquet for the Killer Angel (Episode 9)
Air date: 2003-08-18
Runtime: 25 min

A Lying Red Riding Hood and an Honest Wolf (Episode 10)
Air date: 2003-08-25
Runtime: 25 min

The Lost Magician (Episode 11)
Writer: Michihiro Tsuchiya
Air date: 2003-09-03
Runtime: 25 min

Who Has the Blue Bird? (Episode 12)
Air date: 2003-09-09
Runtime: 25 min

Cinderella Does Not Sleep (Episode 13)
Writer: Michihiro Tsuchiya
Air date: 2003-09-16
Runtime: 25 min

Seasons

Episodes 13