Ash, May, Brock, and Max are traveling through the Hoenn region when they arrive at a small coastal town known for its unique Pokémon. They are excited to explore the area and learn about the local Pokémon, particularly the Relicanth, a rare Water/Rock-type Pokémon that is said to hold secrets of the past.

As they walk through the town, they encounter a local researcher named Professor Cozmo, who is studying the Relicanth. He explains that the Relicanth is believed to be a Pokémon that has survived since ancient times and is crucial for understanding the history of Pokémon evolution. The group is intrigued and decides to help him in his research.

The scene shifts to a nearby cave where the Relicanth is rumored to reside. Ash and his friends venture into the cave, filled with excitement and anticipation. Inside, they face various challenges, including navigating through dark passages and avoiding wild Pokémon. The atmosphere is tense as they hear strange noises echoing through the cave, heightening their sense of adventure.

After some exploration, they finally come across a Relicanth. The Pokémon is majestic, with its ancient features and calm demeanor. Ash, eager to catch it, sends out his Pikachu to battle. The Relicanth, however, proves to be a formidable opponent, using its powerful Water-type moves to fend off Pikachu. The battle is intense, with Ash strategizing and trying different tactics to weaken the Relicanth.

During the battle, May expresses her desire to catch the Relicanth as well, believing it would be a great addition to her team. This creates a moment of tension between her and Ash, as they both want the same Pokémon. Brock, acting as a mediator, suggests they work together to weaken the Relicanth instead of competing against each other.

As they continue to battle the Relicanth, they realize that it is not just a strong Pokémon but also has a unique ability to evade their attacks. The Relicanth uses its agility to dodge Pikachu's Thunderbolt and counters with a powerful Hydro Pump, sending Pikachu flying. Ash and May are both impressed by the Relicanth's strength and resilience.

After several attempts, they finally manage to weaken the Relicanth enough for Ash to throw a Poké Ball. The ball shakes vigorously, and for a moment, it seems like the Relicanth might escape. However, with a final shake, the Poké Ball clicks shut, and Ash successfully captures the Relicanth. The group celebrates, thrilled by their success and the bond they have formed with the ancient Pokémon.

With the Relicanth now part of Ash's team, they return to Professor Cozmo to share their findings. The professor is ecstatic about their discovery and explains the significance of the Relicanth in understanding Pokémon history. He reveals that the Relicanth is not just a relic of the past but also holds the key to uncovering ancient mysteries related to Pokémon evolution.

The episode concludes with Ash, May, Brock, and Max leaving the coastal town, excited about their new adventure and the potential of the Relicanth. They reflect on their journey and the importance of teamwork, as they continue their quest to become Pokémon Masters.

In the ending of "The Relicanth Really Can," Ash and his friends successfully help retrieve the ancient Relicanth, which is crucial for the restoration of the underwater ruins. They face challenges but ultimately work together to overcome them. The episode concludes with Ash and his friends feeling accomplished and ready to continue their journey.

As the episode nears its conclusion, the scene shifts to the underwater ruins where Ash, May, Brock, and Team Aqua are gathered. The atmosphere is tense, filled with anticipation as they prepare to unveil the secrets of the ancient Relicanth. The water glimmers around them, casting an ethereal glow on the ruins, which are adorned with intricate carvings and vibrant marine life.

Ash, filled with determination, stands at the forefront, his eyes reflecting both excitement and a hint of anxiety. He knows that the Relicanth holds the key to unlocking the mysteries of the past, and he feels a deep sense of responsibility to ensure its safety. May, standing beside him, shares his enthusiasm but also expresses her concern for the potential dangers that lie ahead. Brock, ever the voice of reason, reassures them, reminding them of their teamwork and the bond they share with their Pokémon.

As they delve deeper into the ruins, they encounter various obstacles, including traps and puzzles that test their resolve. Each character showcases their unique strengths: Ash's bravery, May's creativity, and Brock's knowledge of ancient lore. Their camaraderie shines through as they support one another, reinforcing their friendship and shared goals.

The climax of the episode occurs when they finally locate the Relicanth. It is a magnificent sight, shimmering with an otherworldly glow. However, Team Aqua, driven by their own ambitions, attempts to seize the Relicanth for their nefarious plans. A fierce battle ensues, showcasing the Pokémon's abilities and the trainers' strategies. Ash's Pikachu and May's Torchic work in perfect harmony, demonstrating their growth and the bond they have developed through their journey.

In a pivotal moment, Ash calls upon his Pokémon to execute a well-coordinated attack, successfully thwarting Team Aqua's plans. The Relicanth, now safe, begins to resonate with the ruins, revealing ancient secrets and restoring the underwater environment. The beauty of the moment is palpable, as the ruins come to life, and the characters are filled with awe and wonder.

As the dust settles, Team Aqua retreats, defeated but vowing to return. Ash, May, and Brock stand together, their faces illuminated by the glow of the restored ruins. They share a moment of triumph, realizing that their teamwork and friendship have led them to this victory. Each character reflects on their journey, feeling a renewed sense of purpose and excitement for the adventures that lie ahead.

The episode concludes with Ash and his friends emerging from the ruins, ready to continue their quest. They exchange smiles, their spirits high, knowing that they have not only protected the Relicanth but also strengthened their bond as friends and trainers. The screen fades to black, leaving viewers with a sense of hope and anticipation for the next chapter in their journey.

In the episode "The Relicanth Really Can" from Pokémon's season 8, there is no post-credit scene. The episode concludes without any additional content after the credits roll. The focus remains on the main storyline and character development throughout the episode, which centers around Ash and his friends as they encounter a Relicanth and explore its significance in relation to the ancient Pokémon lore. The narrative wraps up with the characters reflecting on their experiences and the lessons learned during their adventure.

In 'The Relicanth Really Can', Relicanth is a key Pokémon that Ash and his friends are trying to find as it is believed to hold the secret to locating the legendary Pokémon, Kyogre. The episode emphasizes the importance of Relicanth in the lore of Hoenn and its connection to ancient myths.

Ash and his friends encounter local fishermen who are initially skeptical of their quest. The fishermen's interactions reveal the local culture and their respect for the sea, as well as their own experiences with Relicanth, which adds depth to the community's relationship with Pokémon.

During their search for Relicanth, Ash and his friends face various challenges, including navigating treacherous waters and dealing with wild Pokémon. These obstacles test their teamwork and determination, showcasing their growth as trainers.

May plays a crucial role in the search for Relicanth by using her knowledge of Pokémon and her skills as a trainer. Her determination to help her friends and her ability to connect with Pokémon highlight her character development throughout the episode.

Team Aqua appears in this episode as antagonists who are also searching for Relicanth. Their presence adds tension to the plot, as they have their own motives for wanting to find the Pokémon, which complicates Ash and his friends' quest.

The episode "The Relicanth Really Can" from Pokémon's Advanced Battle season is generally considered family-friendly. However, there are a few elements that might be slightly concerning for very young or sensitive viewers:

1. Mild Tension and Conflict: There are moments of tension as characters face challenges and obstacles, which may evoke feelings of anxiety or concern.

2. Emotional Struggles: Some characters experience disappointment or frustration, particularly related to their goals and aspirations, which could resonate with viewers who are sensitive to emotional struggles.

3. Competition: The competitive nature of Pokémon battles may lead to scenes of rivalry and defeat, which could be upsetting for some children who are sensitive to losing or conflict.

Overall, while the episode contains these elements, it maintains a light-hearted tone typical of the Pokémon series, making it suitable for a young audience.