Age: 15

Class: Year 6, Class I

Committee: Etiquette Committee chairman

Preferred weapon: Houroku-hiya

A pale-skinned and often regarded as a handsome senior with long straight and silky hair. Smart, competent, always calm and capable of keeping a cool head in any situation, he's considered one of Ninjutsu Academy's most excellent students. He's especially skilled with explosives, often carrying dozens of bombs and grenades with him.

When carrying out solo missions, he often runs into Shinbei and Kisanta, who both look up to him. However despite their good intentions, their genuine efforts to help him tend to end up causing nothing but trouble and end up in failed missions and disaster for everyone involved. As a result running into the two of them is one of the only things that will genuinely make Senzou loose both his cool and his temper.