Nenji Rokushakudama (anime)

Nenji Rokushakudama is a character in Rockman.EXE Stream and Beast. He is a pyrotechnician at a fireworks factory. He was the operator of Nenjiro.EXE, who deleted himself to stop an out of control fireworks launcher. He later gets custody of Asteroid NapalmMan.EXE, who shares his passion of explosions. Despite the two getting into heated arguments often, they share a strong bond.

Rockman.EXE Stream
Fyrefox gains control of Asteroid NapalmMan after his original NetNavi, Nenjiro, was deleted in a fireworks-related accident. He discovers an injured NapalmMan hiding in his PET, who he slowly nurses back to health and protects him from a criminal who wants to use him for crime. Out of gratitude, NapalmMan becomes Fyrefox's Navi and they later gain the ability to use Cross Fusion. Fyrefox calls NapalmMan, Nenjiro, in honor of his old Navi. He later joins the Cross Fusion Members, and helps battle against Duo and the Asteroid Navis.

Rockman.EXE Beast+
He appears in the final 26th episode where he is changed into cache data.