A Star is Born(1985)

Kawada Junko is a second-year high school student and a member of her school's drama club. Her dream is to become anz actress. Her setback? She has suffered from a congenital heart defect since birth. Then one day, a suspicious man claiming to be Junko's father shows up at the Kawada home in Kiso, Nagano. How will this affect Junko and her dream?