[ムック] よいこの萌えっ娘濡れスケ―濡れスケONLY (コアムックシリーズ 519)
H-Fire: http://h-fire.com/forum/viewtopic.php?f=15&t=264
Official: http://www.coremagazine.co.jp/book/moecco_nuresuke.html

This is an ecchi artbook dedicated to wet, see-through clothing fetish. The illustrations are done by various authors and up into 3 groups- Encounter Wet, School Wet, and Sexy Wet. This is highly recommended!