Tetora

is a Japanese light novel series written by Mishio Fukazawa, with illustrations by Keiji Yamamoto. The series began publication on May 10, 2004 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
Online game "TETORA" that realized a perfect virtual world. The login name of Jun Kosaka in the first year of junior high school is L'Arc-Donate. A strong fighter. L'Arc bought "people", bought "houses", and had a "family" in the game world ...