Self-Rescue Guide for Social Animals in Hell

The fusion of the world and the collision of abilities of different systems have caused a sudden increase in the number of the dead in hell. All this makes the already "social animal" life in Hell even worse. Kagawa Haruko, a high-level part-time worker in hell, the top social animal among social animals. Now I have taken over the task of stabilizing the process of world integration through the transition period, in order to alleviate the pressure of hell from the root. For this reason, Haruko came to the real world, and after going through some twists and turns, she successfully enrolled in a college of magic. Everything went smoothly, except for a small accident - she got the teacher's best friend back. #Okay, I can finally take the rotten oranges to hell# "Because one day we will meet again in hell, so death does not mean farewell to me." Food Guide 1. The only CP is a certain white-haired strongest x heroine, HE. 2. What you got back is real oil (Dead Man. Ver) 3. In order to prevent slaps in the face (in fact, they have already been slapped in the face orz), any places that are inconsistent with the original settings should be regarded as the author's private settings. Purpose: Gain happiness while saving the world