Boku No Hero Academia 4th Season (dub) Episode 9 Guide

The episode is praised for its high-quality fight mechanics and the emotional weight of Kirishima’s "Red Riot Unbreakable" form.

Unlike many heroes who naturally jump into danger, we learn Kirishima’s "manliness" is a hard-won trait. In middle school, he was paralyzed by fear while his classmate Mina Ashido bravely intervened during a villain encounter.

This episode serves as a powerful parallel to Deku’s journey, showing that heroism isn't just about strength, but about overcoming the instinct to freeze when lives are on the line. Boku no Hero Academia 4th Season (Dub) Episode 9

The English dub features a standout performance by Justin Cook as Kirishima, capturing the character's raw vulnerability and eventual triumph.

Season 4, Episode 9 of My Hero Academia (Dub), titled is widely considered a masterclass in character writing, finally giving Eijiro Kirishima his defining "Origin" moment. The "Unbreakable" Resolve The episode is praised for its high-quality fight

Critics noted that Studio BONES improved upon the manga’s pacing by moving Kirishima's backstory to before he regains his resolve, making his final stand feel much more impactful.

A holographic interview with his idol, Crimson Riot , reveals that even top heroes feel fear; what matters is the "spirit to never hesitate again". This episode serves as a powerful parallel to

While Kirishima acts as the shield, Fat Gum reveals his own hidden power—converting absorbed kinetic energy from Rappa's punches into a single, devastating "spear" punch that shatters the villains' defense. Dub & Production Highlights