Tomoya Okazaki is a delinquent who finds life dull and believes he'll never amount to anything. Along with his friend Youhei Sunohara, he skips school and plans to waste his high school days away. One day while walking to school, Tomoya passes a young girl muttering quietly to herself. Without warning she exclaims Anpan! (a popular Japanese food) which catches Tomoya's attention. He soon discovers the girl's name is Nagisa Furukawa and that she exclaims things she likes in order to motivate herself. Nagisa claims they are now friends, but Tomoya walks away passing the encounter off as nothing. However, Tomoya finds he is noticing Nagisa more and more around school. Eventually he concedes and befriends her. Tomoya learns Nagisa has been held back a year due to a severe illness and that her dream is to revive the school's drama club. Claiming he has nothing better to do, he decides to help her achieve this goal along with the help of four other girls. As Tomoya spends more time with the girls, he learns more about them and their problems. As he attempts to help each girl overcome her respective obstacle, he begins to realize life isn't as dull as he once thought.

Qin Xiaolu is a problematic girl. Her parents divorced. She was raised by her grandmother. She went to work at a young ageand later she started playing billiards. Now she is playing gambling and kidnapping becoming a superb female gangster. One day, Qin Xiaolu touching the porcelain, escapes from gangsters and it the end she blackmail a BMW owner. She didn't expect that the owner to be the prince of the CMFU Academy. (Source: baidu)

Within Cardia Beckford's hazy memories, she can recall her father Isaac and the home where she lives alone, feared as a monster by the townsfolk—for in her body, she carries a deadly substance. Embedded in her chest by her father, the eternally beating heart—also known as Horologium—has the capability to produce infinite power. However, it also makes her skin destroy anything it touches. Many in London seek the Horologium, including the terrorist organization Twilight, with whom Isaac is rumored to have close ties. To obtain the Horologium's power, the British military forces Cardia to leave her home as their prisoner. But on the road, she is whisked away by the gentleman thief Arsène Lupin, who says he will steal her heart. Joining Lupin and his companions, Cardia begins a journey to discover the truth behind Isaac's connection with Twilight, her missing memories, and the Horologium within her chest.

Chinami Ebihara is girl with a strange ability to generate electromagnetic waves when her emotions run high. However, since this ability affects anything electrical, it resulted in her having to transfer from school to school when she was younger. As Chinami, now 18 years of age, transfers to a new school, she once again affects the electronic devices in the school, but this time, when another student, Kotaro Kannagi, sees her do this, he becomes obsessed in studying her TYPE-E ability. (Source: ANN)