Baka to Test to Shoukanjuu Episode 5 English Subbed Episode Title:Map, Treasures, and Striker Sigma V.Episode Description:Kaoru Tōdō, the principal of Fumizuki Academy, initiates a treasure hunting event in which the grand prize is a mystery item. Each class is divided into groups of three. Akihisa is paired up with Yūji and Hideyoshi, and teams must solve all papers that have the coordinates. Akihisa then solely relies on his coded pencils and a certain pencil. There are features from Gundam Seed and Gundam Seed Destiny shown in this episode(When Kōta Tsuchiya is in SEED mode).