Ep 15. The Dark Momoka Saga!

Sgt. Frog season 1 episode 15, "The Dark Momoka Saga!" follows the story of Momoka, a wealthy and obsessive girl who has a crush on the main character, Fuyuki. In this episode, she becomes possessed by an evil force and turns dark, causing chaos around town.

The episode begins with Momoka showing off her newly designed robots to Fuyuki and the rest of the gang. However, things take a turn for the worse when one of the robots malfunctions and attacks the group. Suddenly, Momoka begins to act strange and soon falls to the ground, possessed by a dark force.

The gang soon realizes that Momoka is being controlled by an evil alien who wants to use her resources to take over Earth. Fuyuki and the rest of the group must work together to save Momoka and stop the evil alien from taking over their planet.

As they work to find a way to break the alien's control over Momoka, they face many obstacles and challenges. One of the biggest challenges is convincing Momoka that she needs help. Being a proud and independent person, Momoka is resistant to help from others.

Meanwhile, the evil forces that possess Momoka begin to cause destruction and havoc around town, putting the entire city in danger. The gang must work quickly to stop the alien before it's too late.

Throughout the episode, viewers get to see the dynamic between the main characters and the bond they share while facing a common enemy. As their adventure unfolds, they discover new strengths and skills, and become closer as friends.

"The Dark Momoka Saga!" is an exciting episode filled with action, adventure, and humor. It explores the themes of friendship, loyalty, and the power of working together to achieve a common goal. With memorable characters and a fun storyline, it is sure to keep audiences entertained from start to finish.