Youhei Takebe

Jinki: Keniji InheritedType Youhei is a Jinki user and Renas initial partner. He is depicted as an optimistic and cheerful person. Before the series began he and Riku met during their stay at the hospital and became fast friends. At the start of the series Youhei and Rena rescued Riku when he was first attacked by Kanshus. His Jinki resembles a short blade and was given to him by his teacher to save him from Kanshuinflicted wounds. Source: Wikipedia