Ashley is kid on vacation with Professor Tengai along with her fellow class mates.
She accidentally finds the chamber where the Dark Bit-Beasts are sealed. She accidentally breaks Dark Dranzer's seal and gets possessed by her.
She later attacks Daichi along with the other Shadow Bladers to get the power of the Golden Dragoon. When Tyson comes to rescue Daichi, Ashley along with the others battle him and seal his bit-beast.
She is next seen when Daniel joins her in battle with Kai. The four shadow bladers are about to seal Dranzer when they are interrupted by Tyson, Ray and Max. In the battle that follows, she doesn't survive the first collision of special moves.
After the Daniel and Henry's loss, she returns to normal and no Memories of the event that happen.