A father of four, who died in 2013 from pancreatic cancer, thought ahead when it came to his youngest daughter: Michael Sellers arranged to have flowers sent to his daughter Bailey every birthday until she turns 21.

Bailey Sellers wrote of the arrangement in on Twitter. And indeed, her last set of flowers, a purple bouquet, arrived this year two days before her actual 21st birthday on Nov. 26.

 A heartwarming note included with the flowers read in part, "Bailey, This is my last love letter to you until we meet again. I do not want you to shed another tear for me, my baby girl for I am in a better place."

 Michael Sellers died August 25, 2013, at the age of 56, six months to the day from when he was diagnosed with stage four pancreatic cancer.

 Bailey Sellers got her first set of flowers three months after his death. The card read, "I loved you first...happy 17th! Love, Dad." Another letter would detail that she'd be receiving flowers on her birthday until she turned 21.

 His wife of 18 years, Kristy Sellers, told ABC News she knew of her husband's plan.