Ep 14. Leave It to Brocko!

Ash and his friends continue their journey through the Sinnoh region, but soon they come across Brock's father, Flint, who is in town for a Rock Pokemon contest. Brock is delighted to see his father, but Flint seems uninterested in his son's gym journey. Despite this, Brock is determined to impress his father and shows him around the town, including the local park where they find a group of schoolchildren in need of assistance.

Brock takes charge and offers to help the children with their gardening project. However, the team quickly discovers that the park is under threat from a group of wild pokemon that are causing damage to the flowerbeds and other plant life. Brock and Ash agree to help the children fend off the troublesome pokemon, but they soon realize that this may be more than they can handle.

Meanwhile, Flint enters the Rock Pokemon contest, where he meets the reigning champion, Roark. Flint's unimpressed attitude towards the contest quickly changes as he sees the strength and skills displayed by Roark's pokemon. Flint becomes determined to win the contest and prove to himself and his son that he is a skilled pokemon trainer.

As the team faces off against the wild pokemon in the park, they quickly realize the situation is worse than they thought. Several of the pokemon appear to be under the control of a trainer who is using them to cause chaos in the park. Ash and Brock team up to try and find the trainer before more damage can be done.

Brock's father, Flint, soon learns that Brock and Ash are in trouble and rushes to the park to help them. Flint's arrival proves to be a turning point in the battle as his pokemon's strength and skills quickly turn the tide in favor of the team. With Flint's help, Ash and Brock are able to find and catch the rogue trainer who was causing trouble in the park.

The episode ends with Flint ultimately winning the Rock Pokemon contest, and Brock realizing that his father may not have been showing interest in his journey because he wanted Brock to find his own way. The team continues their journey through Sinnoh, but Brock is left with a newfound appreciation for his father's skills and determination.