Jyuken Sentai Gekiranger Lesson 6: Juwan! ...What's That? Season 1 Episode 6 Airdate: March 25, 2007 Synopsis Retsu tries to encourage himself to find passion to fight a Venom Fist who eludes the Gekiranger by walking on walls. ← Lesson 5: Uja-Uja! What Should I Do? All episodes Lesson 7: Shuba-Shuba Dancing! →