Episode Title:
A Friendly Face / Big Chibi 6
Episode Description:
A Friendly Face: Mayor Saito is concerned with Krei's idea for an A.I. transit system. Hiro brings in Honey Lemon to add a friendly face to the shuttle that runs on positivity. The new shuttle works incredibly well, but Noodle Burger Boy and his family arrive and steal it with Krei and Saito inside. Hiro, Baymax and Honey Lemon chase them to the dump where the shuttle gives the robot family a pep talk and willingly wishes to join them. Honey Lemon realizes she needs to be negative and the shuttle becomes dismal, draining the robots who flee. Saito turns down Krei and Honey Lemon invites the shuttle home, to Go Go's chagrin.
Big Chibi 6: Karmi has become a success with creating a webseries based on her Big Hero 6 fanfiction. Hiro is happy to learn that she is back in town for an autograph session and attends. Ian dons his Hardlight persona and crashes the signing by creating chibi duplicates of Big Hero 6. The team fight them in the street, but become overpowered when he makes more. Karmi, having learned about programming since moving away, aids the team in defeating Hardlight who is then unmasked and arrested. Afterwards, Hiro, in costume, and Karmi talk where it is implied that the latter has feelings for Hiro which seems to please him.
