Download or read book How NOT to Summon a Demon Lord (Manga) Vol. 4 written by Yukiya Murasaki and published by Seven Seas Entertainment. This book was released on 2019-05-14 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Shera's brother Keera tracks down Diablo and the others, he demands that Diablo remove the enslavement spell on Shera so he can take her back to the Elf kingdom. But Shera would rather stay with Diablo and Rem, even if that means staying Diablo's slave. Diablo might not be a real demon lord, but he'll have to act the part if he wants to protect Shera from her own family.