The TW Network
 Teenage Mutant Ninja Turtles Fighters
Fighter ID:
 Password
Age
18
Birthplace
Kyoto, Japan
Eye Color
Black
Hair Color
Black
Height
5'2" ft
Weapon(s)
Kunai
Weight
110 lbs
Hobbies
Training her mind and body

Games
Teenage Mutant Ninja Turtles: Tournament Fighters (SNES) / Teenage Mutant Ninja Turtles: Mutant Warriors (JPN)
Super NES

Storyline
Teenage Mutant Ninja Turtles
Heroes in a Half Shell
Aska is a kunoichi who is fighting in the tournament to earn money to start her own dojo.

Fun Facts
The Desexualization of America
Aska's pant bottoms were given considerably increased coverage for the American release of Tournament Fighters. Additionally, her Japanese win pose was a traditional ninja girl boob bounce, but the animation was completely redone for America to remove any trace of bouncing.
Random Warriors
Despite the Teenage Mutant Ninja Turtles series having a vast stable of characters to choose from, Konami felt it necessary to create two original characters for Tournament Fighters: Aska for the Super NES version, and Sisyphus for the Genesis version. It is unknown if Mirage Studios retains the rights to these characters, or if they have defaulted to Konami.

However, in late 2011, it was revealed that by combing through the data of the Super NES version's beta's coding, that Aska was originally named Mitsu - the name of the princess in the third TMNT movie, released earlier that year.