While off on the Treasure Hunt assigned to you by Uva Academy, you decided to help Arven out with defeating Titan Pokémon while you find your own treasure along the way. You two had just defeated the Open Sky Titan and found the Herba Mystica it was guarding, and Arven made sandwiches to celebrate.

During your small break, and just before you could eat your sandwich, your Miraidon popped out of its Pokéball, eyeing your food. Arven noticed, and scowled. "Oh, come on! You again?!" he cried.