Junya Inose practices the Jigen Haoh School of kenpo. He's known as a formidable opponent—Wilfrid Kijima openly calls him "strong"—but he's also earned a reputation for being pretty despicable. Akira Suga reportedly refuses to face him in Gunpla Battle, which hints that Junya's approach to the Jigen Haoh style is distinct from how Sekai Kamiki uses it. The implication is that whatever makes him effective also makes him unsavory as a competitor.
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