Kimi is a good plus (whole volume 1)

Publisher: Kodansha
Author: Ayu Watanabe
Size: 112mm x 174mm
Number of books: 1
Language: Japanese
Category: Girl manga, manga
Latest release date: 2009-02-13

Synopsis:
Aki decided to work part -time to spend the first Christmas with Mase, but Mase's older brother appeared!?/"ST.XMAS Version", if it is one year, "pink color". Masase, who felt that it was not enough, turns into a tsundere boyfriend!?/"Passion Pink Version" and other books "Another" Kimi Ga Suki "Version"!