Synopsis
Battles for ancient kingdoms are nothing compared to the battles of a classroom!
Awakening from magical stasis after a thousand years, the Dark Lord Leonis suddenly finds himself in the body of a ten-year-old boy! He quickly meets Riselia, a girl confronting the Voids, creatures that have nearly exterminated humanity. Determined to uncover the mysteries of this strange new era, Leonis enrolls in Excalibur Academy, a school that trains students to fight back against these enigmatic monsters. Could the Voids hold some connection to Leonis’s past?
LN information (LNDB)(.epub)(official) 
Genre: Action, Ecchi, Fantasy, Harem
Volume 01 or (Mirror)
Volume 02 or (Mirror)
Volume 03 or (Mirror)
Updated October 16, 2021
Volume 04 or (Mirror)
Next volume est. January 18, 2022
Password: thatnovelcorner.com
Finally, a new volume
Where is the the new volume
Dem, thanks @Jowy, u really hear ppl out
Love the story so far thanks for putting it out
thanks for share
but knowing next vol in December kinda put damn to my will to read it early -_-
thanks Jowy