Talk:Kiyotaka Ayanokōji/Relationships/@comment-2001:8000:1485:A800:9C47:6405:8AC:EC54-20171015064534/@comment-24516546-20171015072030

The light novel volumes are available in both digital and hard copy. You could buy a real one from one of these links to book collection: MJ Bunko Book's official website, Kadokawa, amazon Japan, etc.

If you're a Westerner, amazon International is a good choice, link (up to vol.6, only hard copy available as of now)