Sincerely, not yours.

Isleen was diagnosed PNET. The doctors only gave her five years of living but she is so sick of getting imprisoned to her own home. One day, she skip her therapy and runaway to the subway, she want peace and she want freedom, that's all what she wanted. She accidentally met this guy who gave her freedom. She found freedom in him and peace. When she can tell that she is finally contented to her life that's when the fate separate them.

"I-I thought you're mine, but in the first p-place I-I'm not sincerely not yours."