Detective Conan Summary

The story follows the adventures of Shinichi Kudo, a high school detective. While visiting an amusement park with his childhood friend and classmate and love interest Mouri Ran, he witnessed a man in black in the midst of suspicious transaction. While caught up in watching the deal...He failed to notice the accomplice of the man in black behind him. That man forced him to swallow a poison. And when Kudou came to his senses...
His body had shrunk. If those guys will found out that he [Kudou Shinichi] was still alive... They'd come after him and put those around him at risk.
At Professor Agasa's suggestion, Kudou decided to hide his true identity.
That's why when Ran asked for his name, in an instant he became Edogawa Conan. And in order to obtain  information about the Men in Black, he went to live with Ran, whose father is a private detective.

Meanwhile, Ayumi, Genta and Mitsuhiko are his current classmates. While Haibara Ai, who also shrunk her body after swallowing the APTX 4869 the same poison Kudou has forced to intake by the man in black. Ai is on of the few that knows the true identity of Edogawa Conan.

Even though Kudou now is looks like a kid, he still has the mind of an adult!
The undefeated, great detective always says that "There is always only one truth!"