Gakuen Alice 6

Zero star Mikan once again has to do the dirty work, cleaning dishes, but as usual things don't go too well. She's late to class the next day, then in PE when she thinks she has a chance to win a race a kid with a super speed alice beats her. Then Sumire has to add some insult. Not very fun..

While Mikan's sitting all alone, the fruity Narumi-sensei comes and explains to her that there's going to be a joint class where students are separated into 4 different major groups based on their alices. Narumi-sensei explains the different groups to Mikan. And they go something like this:

潜在能力系 senzainouryoku-kei: This group includes your usual super-human abilities. Like Tobita's 幻覚 genkaku, or seeing through things, or the 瞬間移動 shunkan idou of the girl earlier who teleported. The atmosphere of this group is on average pretty normal since the abilities are so orthodox.

技術系 gijutsu-kei: Includes alices used for creating things, like Hotaru's 発明 hatsumei alice. Tend to be "my pace" types in this group.

体質系 taishitsu-kei: Luka and Narumi-sensei with their pheromone alices are in this group, along with mainly physical abilities like super speed.

Most of the students are in those three classes but there's one more:

特別能力系 tokubetsu nouryoku-kei (or 特力系 tokuryoku-kei for short): Includes whatever doesn't fit in the other groups. Including Mikan's 無効化 mukouka alice. This group is said to be a bit weird... and Mikan didn't want to be in it.

Now there is a fifth group, the 危険能力系 kiken nouryoku-kei, for those with dangerous alices (like Natsume's).

On the way to the tokuryoku-kei class Mikan runs into Natsume, who's being looked for by a guy in a dark coat and a mask... he eventually goes away, but then some of the students in the middle school show up. Natsume gets pissed and sets one of them on fire (quickly put out). Then they take Mikan and tease her, thinking her to be Natsume's friend. Of course, Natsume doesn't care what happens. Eventually, another sempai, Andou, comes and stops them using his Shikamaru-like ability to control shadows. He's a part of the tokuryoku-kei just like Mikan so he shows her the way to class. And what's waiting there? A party for her :) Turns out the people in the class aren't all that bad. The sensei she had seen earlier who had told her that she was one of his students turned out to be the teacher of the class (and a "time tripper", which was why he was disappearing earlier). So Mikan feels for the first time since coming that she's found a place she can belong :)