A kindergartner living in Tomoya's apartment with Tomoyo. Parents:

Spoiler

Tomo, a young kindergartner, is the illegitimate child of Tomoyo's father and another woman named Yūko Mishima

Voiced in Tomoyo After:It's a Wonderful Life by: Akari Sasaki sources: http://en.wikipedia.org/wiki/Tomoyo_After:_It's_a_Wonderful_Life