the box, Kyung-soo reveals there is no manuscript to the shock of Ryang, Hak-sa and the remaining four teachers. However, the students doesn't care because they realized the meaning Hak-rim's words about the manuscript being a metaphor and that he knew Kyung-soo was the one who is able to restore order in the school. Hak-sa eventually loses it and the remaining four teachers willingly abandons him after the loss of Mr. Ma. With that, the charges against Hak-rim are dismissed and he is set free. The principal is back to normal and is able to run the school again. When he mentions his dreams of the manuscript, the students reveal that they know the truth of Hak-rim's words of it being a metaphor. The principal asks them about it, the students reveal he knew that Kyung-soo was the one destined to restore order to the school because of his abilities. He able to fight Ryang fairly and win without worry of expulsion. Kyung-soo is able to graduate from high school and make his family proud for once. In the end scenes, Kyung-soo poses with the other clubs in photos. Chae-yi notices Yo-seon writing another letter to Hak-rim and realizes she has feelings for him. She soon advises Yo-seon to tell him of her feelings for him soon. She refuses and continues writing more letters. Hak-sa is seen in the same induced coma after his loss of favor. Cast and characters Jang Hyuk as Kim Kyung-soo: Main character whose powers caused him to get kicked out of school. Volcano High is the last school that will accept him and he's determined to graduate. Kyung-soo has a history with Mr. Ma and was reluctant to use his powers to help the students out with their struggle to find the manuscript, fearing expulsion and shaming his family. Shin Min-a as Yoo Chae-yi: Nicknamed and described as "Icy Jade." Captain of the kendo team and love interest of Kyung-soo. Kim Su-ro as Jang Ryang: Nicknamed "Dark Ox." Leader of the Dark Oxen and captain of the weightlifting team. One of the most powerful and feared fighters at Volcano High. He helps the vice principal Hak-sa frame and imprison Hak-rim for stealing the manuscript so he can take control of the school. Ryang is in love with Chae-yi and wants her to be his queen. He despises Kyung-soo, seeing that he's much stronger in a