The school is shut down so Chinami takes a tour of the town. She meets Kotaro working at his family business and runs away. Kotaro once again asks Chinami if she would go out with him for the sake of science and she finally agrees.

Kotaro begins his tests on Chinami. Sonomi notices them together and begins to get jealous.

Sonomi privately asks Chinami to meet her on the roof. While being interrogated, Chinami loses control over her emotions and emits electromagnetic waves. After Chinami calms down, Sonomi begins to understand the situation.

Chinami accidentally erases her father's novel that he is supposed to write. Sonomi and Kotaro notices that Chinami is depressed and try to cheer her up.

Yuma invites Chinami over to her temple to warn her and train her to control her emotions.

The two twin foreigners come to the school in disguise as exchange students. While several other students fall for them, Chinami starts to realize feelings of her own for Kotaro.

Sonomi and Kotaro discover the source of Chinami's ability thanks to Sonomi's hard work. Adol decides to change his tactics of spying by attempting to steal Chinami's heart. Adol confesses his love to Chinami but at the same time Mils confesses to Kotaro.

Chinami overhears Kotaro telling Sonomi that he is only interested in Chinami's ability and nothing more. She causes huge electrical breakdown throughout the city and the twins discover she is more powerful then what they originally thought. While not far away a new face appears to be spying on her.

Chinami loses her ability to emit EM rays. She is happy that she is able to buy a cell phone and walk in an electronic store without problems but she is sad about changing the ways she used to do things when she didn't have to rely on electronic devices.

Everyone goes on a summer school trip to a high tech town with the latest equipment. The man who was spying on Chinami before is behind the scenes spying on Chinami to gauge her ability. After a day of free time, Chinami discovers that her ability is slowly returning, but she refuses to tell Kotaro about it.

Chinami is having trouble using the town's equipment because of her returning power and Yuma discovers her power is growing and has trouble controlling it. They decide to skip the barbecue and stay in their rooms because they are worried of the trouble they would cause if they went. Sonomi lets Kotaro go to Chinami and he confesses his love for her. Chinami causes another electrical breakdown that destroys all of the town's equipment and causes the building they were in to collapse.