Circle: UGE ?
Most of this doujinshi is non-adult pinups of Lina and Naga in various costumes. The bit of doujinshi that is present is a Lina x Naga story but it is hardly hentai, mostly just nudity involving Lina noticing that Naga doesn't have pubic hair at the hot spring.
Approximated Worth: $12
Somewhat rare and the pinups are interesting but no adult content except for some not so racy nudity.