S4·E25 Matatagi Hayato's Darkness!

As Earth Eleven discussed about how Sazanaara's citizens were able to predict their moves, Mizukawa told them that they could "see" other peoples' hearts. This fact shocked the team, especially Matatagi. In Sazanaara Eleven's clubroom, Powai Pichori had a talk with Van Tareru about Matatagi. He told her that Matatagi has a dark, ugly and twisted "azur". Hilary Flail then came in and used her hair to drain the life force of Powai when she refused to share news about Matatagi with her.