After booting Yasu out of the hideout for smoking, the group go out for a meal, only to have their experience ruined by more smokers. Having had enough, Kate declares war on smokers, soon rallying the city's residents to drive them out of town. This ends up pushing the remaining smokers to their most desperate, resulting in a chaos that neither Zvezda nor White Light can vanquish.
Asuta having wondered the streets all night sleeps through school. After the bell, he is greeted by Itsuka, a member of Zvezda, who was sent to bring him back to Zvezda's secret headquarters, coerced with the promise of food he follows her. Asuta is dismayed by the horrible quality of the food Itsuka herself prepared, as were the Zvezda members, most of which ran out on the meal. There is an introduction to another secret society in this episode, White Light. To make things worse, Zvezda's giant biological weapon is deployed prematurely, forcing the members of Zvezda to subdue it. That said and done with a fight breaks out about Itsuka's questionable cooking ability, after which it is resolved that Asuta should do the cooking and also teach Itsuka how to cook.
A young runaway named Asuta Jimon has a chance encounter with a young girl while wandering the streets at night. Little does he know this cute little girl, Hoshimiya Kate, is really the leader of Zvezda, an organization bent on world conquest. Taking her talk of world conquest as a simple flight of fancy Asuta walks with her and plays along to an extent. He soon realizes the import of her words when he is confronted with a swarm of dangers and strange happenings.