Till Death Do Us Part is about an 18 year old girl from a small town in Washington name Dayna who continues to come along bad luck. She has bumps in the road with her mother, her friends, her health and other troubles. After struggling with her diagnosis of breast cancer she needs more than whats left of her family and friends.
After she is given a chance for a wish she meets her idol, Ed Sheeran. Thankful for the oppertunity to meet him, she is still upset that she only got to meet him because she is sick in the hospital. After Ed visits Dayna he feels a connection. That connection leads to deep feelings that he cant seem to shake. She is surprised with a visit from him again and he has trouble explaining what it is he feels. The two fall for eachother even if one is seriously sick.
Dayna's cancer gets worse and worse even though she doubts that she will live, she is determined to fight the cancer. Ed slowly watchs his love suffer and he knows that she believes he can save her like he did with his music for her in the past.
His heart is breaking, her life is fading away, her friends are worrying, her dad is crying, her sister is fearful. Letters are written and found. The songs get sadder, the nights get longer, the hugs become tighter, but no one knows how they can escape. While dreams seem to slowly disappear the love becomes stronger. After all the smiles, wishes and tragedy it ends with a shock.