[USB500]

Originally Posted by selkirk

From the creator of Churuya-san, here's a doujin mostly about Rein II being cute

Name: Fight! Reinforce Zwei
Author: Eretto (Utsura Uraraka)
Pages: 24 (of which I only seem to have found 22... )
Pub date: 2007.4.30
http://u-u.2-d.jp/sinkan.htm

Reinforce Zwei is much cuter! I'm so happy to read all of them.

Though I wish all of them are coloured, because I'm planning to use some of them as signature.

I think I have one more (dunno if it's done by the same artist, but the style is identical):