Hooligan - Part 1

Story

When Yukito woke up, he was at Amau Shrine. But something was different from usual. The surroundings were sheer rocky mountains, and birds thought to be extinct—never to be seen—were flying in the sky. And in his hand he gripped a sword of a bizarre shape (a penis). "Space-time got warped because YOU let your energy experiment run wild!" So said Isao the space rabbit, who was somehow beside him. Isao explains to the bewildered Yukito. It happened in the infirmary of Maehane Academy, which Yukito and the others attend. There, the school nurse Olga was conducting an experiment with a new kind of energy. Yukito, having snuck into the room, takes advantage of the fact that she can't take her hands off her work to play pranks on Olga. Olga hates it yet feels pleasure. And just as the two were about to plunge into full-on play, Yukito carelessly touched the experimental device and sent the experiment itself out of control! Not just the two of them—all of humanity loses consciousness to the unknown energy. According to Isao, because of the experiment's runaway, both time and space in this world have become a mess. To restore it, the seven sex-swords scattered across the world must be bound into one again. And that can only be done by the very person who caused the situation.