File:Rui wa Tomo o Yobu cover.jpg

Summary
This is the original cover of the visual novel Rui wa Tomo o Yobu.

Source
http://pics.dmm.co.jp/mono/game/1326aw003/1326aw003pl.jpg --- http://erogamescape.ddo.jp/~ap2/ero/toukei_kaiseki/game.php?game=10329

Fair use in Rui wa Tomo o Yobu

 * Single image
 * Unaltered
 * Needed in identification purposes
 * No free-use equivalent
 * Does not infringe on company to make a profit