Trinity Seven: The Seven Magicians 19

 is the nineteenth volume of the Trinity Seven manga series written by Kenji Saito and illustrated by Nao Akinari. The volume was released on July 9, 2018 by Fujimi Shobo.

Synopsis
Arata is hit by the revelation of his true identity: Astral Trinity, a being formed from the magical remains of the True Demon Lord! Amid this shocking news, Arata becomes the victim of a curse courtesy of Dis Trinity-a spell that will activate in three days and rob him of his soul. With little time to spare, Arata must traverse dimensions and find the key to stopping this fate: the Demon Lord's core!

Chapters

 * 82. Lucifer's Thema & Demon Sense
 * 83. Three Days & Grand Trial
 * 84. Hero Sense & Beast King
 * 85. Demons Return & Loyalty Book
 * 86. Lightning Woman & Dimension Girl

Characters
TBA