Natsuki Smith-Mizuki (水樹・スミス・夏希 Mizuki-Smith Natsuki)
Natsuki is more commonly known as Natsu.
Natsu is Kamata's best friend from childhood. They lived near each other near the US military base in Yokohama. Natsu's dream is to go to America with Kamata in order to become famous musicians.
History[]
Natsu was Kamata's childhood best friend, and they spent most of their time together. Their relationship fell apart after the death of Natsu's older sister Fuyuka. Natsu's sister was raped by US soldiers while coming home from school. She committed suicide the day after the rape. After his sister died Natsu planned on getting revenge on the perpetrators with Kamata's help. Due to being worried that the two of them were not powerful enough to fight the group of US soldiers Kamata arrived late to the meeting place with a few adults where he and Natsu were supposed to fight the US soldiers. By the time Kamata had arrived Natsu had already killed the group of soldiers. Natsu called Kamata a traitor when he saw him with the adults.
GTO: The Early Years (Shonan Junai Gumi)[]
Natsu is introduced when Kamata goes to Yokohama to investigate a rumor about a Steed with a Yokohama licence plate.
Natsu is extremely strong and is capable of fighting one on one against Onizuka. When Natsu was targeted by the Yokohama Calvalry he fought back against them and managed to kill 16 out of 18 members. Natsu became known as the Death Demon after the incident at the Lawless Demon gig and the Death Demon Contract.