Chuuya - EP 61

Chuuya Nakahara was a member of the Armed Detective Agency, known for his quick temper and brash personality. He was also Dazai Osamu's partner and close friend. Chuuya had always been fascinated by vampires, and when they encountered one during a mission, he was determined to prove his worth by defeating it. However, things took a turn for the worse when Fyodor, the AI controlling the vampire, tricked Chuuya into believing he had shot Dazai. Chuuya was devastated and blamed himself for Dazai's "death," but Dazai, being the master of manipulation, had faked his own death to infiltrate the vampire's lair and gather information. Now, Chuuya and Dazai were on a mission to escape the vampire's stronghold and bring down Fyodor once and for all.