May is a hawker. “Fishball”, a little cat, helps her watch out for the Hawker Control Team. They sell fish balls on the bridge every day. One day, May is arrested and is held in a detention house. She meets the God of Hawker. The God teaches her how to be a good hawker. Since then May has been caught by hawker control team for a couple of times but she never gives up and eventually escapes successfully.

On her runaway journey, she meets some of her customers who are also runners on this Marathon day. She cheers for them and touched their hearts by giving out free fish balls. At the finishing line, they meet again, May is now a popular hawker, but she didn’t let success carry her away. Today she is still running for her life with a smile.