Demon Sword Master Of Excalibur Academy (Manga) Vol 02 (Mature)

The day after his welcome party, Leonis goes with Riselia to visit an orphanage, but they're met with an unexpected crisis! This time, will the former Dark Lord and his minion be able to protect the Seventh Assault Garden together...? Yen Press
(W) Yuu Shimizu (A) Asuka Keigen