The Great Wall Race (S01E06)

Excitement fills the city as rumors of a street race offering the winner "immortality" spread. Mei and MK decide to participate, but a clash of opinions leads to them racing against one another. Their mounting tension results in a spectacular crash, allowing the DBK family to surge ahead. Realizing the need for teamwork, Mei and MK must set aside their differences to outsmart the DBK clan and prevent them from seizing the coveted prize!