THE CRINGE LEVEL IS OVER 9000!
Okay, after Ash lost the gym battle, he becomes depressed and goes out for a walk. But Serena is so worried that she decided the find Ash. After finding him, she tries to cheer him up how she also becomes depressed when she lost the pokemon showcase and she got over it. But it dosen't cheer up Ash and becomes frustrated and  decided to tell Serena to leave him alone. Which made Serena shocked because he never yelled at her before. She also gets mad and told Ash that "The Ash I know is energetic, always positive and never gives up. That's why I..... I...." Then she runs off. AND YEP, THAT'S RIGHT, SHE ALMOST CONFESS HER LOVE FOR HIM!