In 1970, a string band called "The Possible" was really popular and made a fever among young people. One day, the band received a microphone as the present from a mysterious fan. Miraculously, the microphone was a time-machine that accidentally took them to the future, in 2007, where the modern music rules and they're just an out-of-date item.
In the center of Bangkok, 30-year-old Mei Li struggles to find true love. When she accidentally meets a handsome BTS engineer whom she considers the right man, she plans her first move. Though too many obstacles keep arising, Mei Li will never give up.
Tock, heir to a long line of comedians has a problem. He is not funny. Constantly upstage by his younger sister, he falls in love with a dermatologist who incidentally is the only one who finds him funny.