Rules / Hydra - Another Day On The Planet (Doujinshi)

<h3>EN</h3><p>An interesting look at Hikaru and Yuki after the events in Rules volume 3. This booklet was a special mail away item from Chara for purchasing Rules v1-3 as they were published. <br/>Whimsical story about Yuki and an alien (maybe)…</p>