Due to the nature of mental world, Tatsuya’s regrowth cannot work, so Miyuki sees injured Tatsuya and uses Cocytus in anger towards a beast that threatens Tatsuya. On the third night, Tatsuya gets injured in front of Miyuki who still does not remember Tatsuya’s true identity. However, neither Tatsuya nor Mayumi discover any clues, and so they continue waking up in the dream world after falling into the sleep.Įvery night, Tatsuya wakes up in a completely different dream. In the real world, Tatsuya and Mayumi meet up and discuss about situation with the dream world and decide to find the thing that is causing this phenomenon. Besides Tatsuya and Mayumi, everyone is simply playing their roles in the dream. The only ones who manage to remember their original identity are Tatsuya and Mayumi due to their special sights.

In the beginning, everyone who is dragged into the dream world does not know who they are and simply perform roles that are given by the Relic. The most effective magic in this world is Mental Interference Magic. In this world, Tatsuya’s power (decomposition and regrowth) is not active. And in doing so, drags every student who attends First High School in the dream world (mental world). The Relic absorbs the right amount of Psion and activates itself. However, Momoyama is on the business trip for the next one week, so the vice principal, Yaosaka, moves the shipment to the principal’s office.

The receiver’s name is Momoyama Azuma, the principal of First High School. There is a problem with the receiver’s address, so it accidently arrives at First High School when it should have been shipped to the Magic University. The story starts with Sacred Relic (聖遺物) arriving at First High School.

Tatsuya sumaru shadow world