Reward of May 2019. Sona battle with a challanger of Gods and "Into the wonderful (dead)"
Full Preview :
http://blackcompound.blog.fc2.com/blog-entry-68.html
Support and get via:
tier 10 : https://www.patreon.com/posts/may-2019-reward-26497141
tier 20 : https://www.patreon.com/posts/may-2019-tier-20-26497403
Poll of next month about "Collecting Essences" ends in 20th May (Suppoters only)
https://www.patreon.com/posts/june-2019-poll-26497046

The old work of now packed in DLSite as Director's cut and Full set without cut now in Gumroad!
2017 :
http://www.dlsite.com/maniax/work/=/product_id/RJ218295.html
https://gum.co/QEqKk
2018.1:
http://www.dlsite.com/maniax/work/=/product_id/RJ234681.html
https://gumroad.com/l/WwPzE
2018 . 2 :
https://www.dlsite.com/maniax/work/=/product_id/RJ247818.html
https://www.melonbooks.com/index.php?main_page=product_info&products_id=IT0000211464
https://www.digiket.com/work/show/_data/ID=ITM0184786/
http://gyutto.com/i/item216199?select_uaflag=1
https://gum.co/FDPtS

See the old work or another in blog :
http://blackcompound.blog.fc2.com/