Matsuo was a student from Housen Academy and is a devoted follower of its boss, Tsukimoto Mitsumasa.



He challenged Mitsumasa on his first day, but lost [1]. He has since sworn loyalty to Mitsumasa and was an important member of his regime.

He was introduced as the strongest then-freshman picked by former Housen ruler, King Joe to represent the school against Suzuran's Tsukishima Hana during the five-on-five Suzuran-Housen War at the Monster's Forest.

He was defeated easily by Hana and was taken out by his feared uppercut [2].

Fights Edit

  • Matsuo vs. Mitsumasa - Lost [1]
  • Matsuo vs. Hana - Lost [2]



  1. 1.0 1.1 Worst; Chapter 15, page 27
  2. 2.0 2.1 Worst; Chapter 15, page 31
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