Following his debut in the competitive swimming arena, Haruka found himself being held captive by Albert, the undeniable champion. Feeling lost and uncertain about his swimming abilities and the significance of water to him, Haruka began to sink deeper into the murky depths as he struggled alone. Driven by an internal restlessness, he embarked on a rigorous training regimen, dedicating himself entirely to honing his skills. Despite the challenges he faced, both physically and mentally, Haruka knew he was pushing himself beyond his limits. His friends could only watch in support and faith as he persevered. Memories of Albert's cold and unfeeling swimming style haunted Haruka's thoughts. He was determined to become faster, stronger, and ready to compete against Albert once again. With renewed vigor, Haruka launched his powerful stroke through the dense, indifferent water. His friends gathered closer to witness the outcome of this arduous struggle. What awaited Haruka at the end of this battle remained uncertain, but he was prepared for whatever lay ahead.