"Where are you going?" Yoshi asked while he and the others finished a race on the Wii Rainbow Road with them approaching the Wii Bowser's Castle course.

Dr. Hoshi simply sighed since he decided to head towards the Grumble Volcano that was just nearby. "I just... need to be alone for a while."

Astronaut Toadette farting was making her feel a bit more lightheaded than usual for she appeared to be out of it. "...uh okay but why-"

"I just need peace...!"

The racers looked at each other in confusion since Doctor Hoshi proceeded to drive away in his kart.