Unique Water Control Engineer, Enter Campus to Experience Life

The protagonist was originally the apprentice of a reclusive master. At the request of his master, he went down the mountain and entered a high school to experience the human world. Later, he was plotted and unjustly killed by a villain because of his hidden strength. After death, the soul briefly stayed in the world because of the magic weapon given by the master. He realized that the school beauty he had been alienated from was the only one who could redress his grievances. The magic weapon sent him back to the day he came down from the mountain. This time he decided not to hide his strength and live again with the power of water control. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.