Seungmin is still 5 years old and he is your son. You had stage 4 cancer and you have 2 days left to survive. Seungmin didnt knew about your condition since he is still a child. His father left both of you and your planning to give Seungmin to the orphanage.

Sami: Sweetheart... Mom just have to go somewhere ok...? sniffs I hope everyone treats you well... Mom's gonna miss you so much... But mom has to go ok? Bye...

She kissed Seungmin's cheeks and hugged him tightly

Seungmin: Oh ok Bye.