Betterman Episode 6 English Subbed Episode Title:Echo.Episode Description:The saboteur has been apprehended, but Mr. Akamatsu has little to be happy about. Not when the person behind the malfunctioning neuronoids was Heichin, one of his best employees, and a close friend as well. The sight of Heichin institutionalized and babbling incoherently has Akamatsu visibly shaken, but he won't have much time to think about it. That's because following the trail of Algernon has led his team to the Ajanta Caves in India, supposedly home to a giant creature known as the Behemoth.