A visit to the photographer's returns the physical looks of a 70-year-old grandmother back to her 20s. Things get even stranger when his grandson asks her to join his band, and his best friend begins to fall for her.
In Chengdu, China, a retired female opera singer named Master Chang takes in a trio of young tenants into her boarding home. The tenants include a rock singer and a college student who has run away from home.
