Ep. 4: Alain faces ten Mega Evolution users while Mairin observes and Chespie discovers secrets in Lysandre's labs.

4

Alain engages in combat against ten users of Mega Evolution, risking his Key Stone and Mega Stone in the process. Mairin arrives to watch the battle, but Alain dismisses her presence. As Mairin feels sad about being brushed off, Chespie wanders away from the scene. During this time, Chespie uncovers deep secrets hidden within Lysandre's laboratories. The narrative focuses on Alain's high-stakes battle, Mairin's emotional reaction to Alain's rejection, and the simultaneous discovery of significant information by Chespie in the labs. These events unfold without direct interaction between the characters during the battle and the exploration.