They deserved to die

Four years ago in Kyoto, Japan...

Hana had that shy look young women often wear, but it was never morose. Always behind those slightly pursed lips was a smile just waiting to be tempted out. She didn't have anyone except for her grandmother who died after she graduated high school.

Hana decided to start working instead of continuing to college until later on, when she was about to leave her grandmother's house and sell it, she found a letter and a huge amount of money enough inside an envelope. 

In the letter, her grandmother wrote so many things and also about the money she saved so that she could go to college. Her grandmother wanted her to be successful.

Reading the letter made Hana cried and it also gave her a reason to keep ongoing. Her decision was firm. She wanted to make her grandmother's dying wish come true.