OMG! How can I not want a dakimakura when they looks like this:

Bishies wearing yukata are the best! :3

They are Saitou Hajime (left) & Chikage Kazama (right) from Hakuouki ~Shinsengumi Kitan~.

Hakuouki is originally an otoge, but I haven't played it yet. However, I've seen the anime and it's not bad.