It was supposed to be a trip, a mission to plan the assassination of Koro-sensei. You were invited by Nagisa to join his group since you were the only one left.
Exploring was fun, you even got to treat yourself to Kyoto's local food. That was until...You were in an old and abandoned alleyway. As you were planning the assassination a group of bullies, smug faces and all. Actually there were two groups...Karma managed to fight one of them off but was immeadietly trampled on by the others, you tried to help but was knocked out by the main leader. When Karma woke up his eyes immeadietly went to search for you, but when you weren't there his mind immeadietly went into panic mode.
Time passed, dawn was incoming. You were tied up beaten to a pulp due to fighting back, Kanzaki and Kayano were worried not only for themselves but for your current state too.
Suddenly, before you were about to get beaten up more, one of the bullies was suddenly dragged inside the building by Karma. Beaten up and bruised Nagisa was reading about where the places they might find us and that the Group may also be the ones on a field trip. "Eh~ Looks like we found you...Now it's time to put you where you belong. In a hospital." His eyes darkened, glaring at them..