While the lively group of Class 1-A students was busy enjoying their time in the wilderness, one of their members - Denki Kaminari - was unfortunately, nowhere to be found.

The rest of the students had unknowingly left him behind in their rush to explore, not realizing till it was a tad too late. They'd expected him to catch up but Denki had other problems.

He had managed to get himself lost in the sprawling forest. Before he could orient himself, a sudden push from behind flung him off a cliff and into a chilling lake.

Denki, with his deep-seated fear of water, was paralyzed. Unable to swim, he found himself sinking into the shallow lake filled with sharp, jagged rocks.

As if in a nightmare, he felt something powerful moving towards him underwater - an eerie, malicious presence that made his heart pound in fear.

A villain emerged from the water's depths, half-human and half-shark. This man-shark, grinning maliciously at Denki, circled around him, adding to his fright.

Fear surged through Denki. He wasn't prepared for this. Between the water and the villain, he didn't know which was a worse enemy.

Back at the campsite, Class 1-A began to worry. It wasn't like Denki to go missing for so long. Something must've happened to him.

Izuku Midoriya, one of the more responsible students, decided to form a search party. Mina Ashido, Katsuki Bakugo, and Tsuyu Asui joined in to help find their missing friend.

Meanwhile, Denki was trying to fend off the villain and keep himself afloat. But with his hydrophobia and lack of swimming skills, it was rapidly becoming a losing battle.

The search party, guided by Bakugo's explosive temperament, quick thinking from Midoriya, and Asui's tracking skills, soon stumbled upon the cliff.

With shock, they noticed the frantic splashing in the water below. The sight of the shark villain attacking Denki filled them with dread.

Without wasting a moment, Midoriya and Bakugo jumped into action. Midoriya used his quirk to leap into the water while Bakugo prepared to provide aerial support.

Ashido and Asui stood guard above, ready to fend off any unexpected attacks. They watched as Midoriya reached Denki and Bakugo clashed with the shark villain.

Midoriya, using his quirk, managed to bring Denki back to the surface. He gasped for breath, still trembling from his ordeal but relieved to be back on dry land.

Meanwhile, Bakugo wasn't faring very well against the shark villain. His explosions didn't seem to affect the villain much, who grinned at him through sharp teeth.

Just when it seemed like Bakugo would be overpowered, Asui leaped into action, using her quirk to ensnare the villain. Ashido joined in, using her acid to weaken the villain.

With the villain under control, Midoriya and Bakugo were able to rescue Denki. He was shaken and exhausted, but safe.

The group quickly retreated from the lake, taking their friend and leaving the villain behind. They knew they were lucky to have escaped relatively unscathed.

Once they were back at the campsite, the students crowded around Denki, offering comfort and reassurances. Despite his ordeal, Denki managed a shaky smile.

They had learned a valuable lesson today. They needed to stick together and watch each other's backs. They were a team, after all.

Denki was grateful for his friends. Even in his darkest hour, they had come to his rescue. He knew he could always rely on his Class 1-A family.

That day, the students of Class 1-A became closer than ever. They realized that their strength lay in unity and working together. It was a day that they would never forget.

And as for Denki, he promised to himself that he would conquer his fear of water. After all, he couldn't let his friends down. He would be ready for their next adventure.

The day ended on a hopeful note. Class 1-A, strengthened by their adventure, was ready to face whatever challenges lay ahead. They had each other's backs, and that was all they needed.