E-mail: deltasismuch [dot] kiri [at] gmail [dot] com
You can also tweet to and follow me on Twitter (netsurikigaku2), or leave a comment to a blog post on this website.
Finnish site (blog only)
Tumblr site (as netsurikigaku2): here I upload some of the drawings I’ve posted on Twitter, as well as other illustrations related to this webcomic
Pixiv (as Kiri or netsurikigaku2): drawings here too; content-wise these overlap with those on Tumblr
DeviantArt (as netsurikigakudai2): likewise; although here I might also upload a bit more unfinished-looking drawings – if I do, they can be found in the “scraps” folder