Tina acknowledged that the Fountain of Life worked. Her brother had woken up after she fed it to him the way Jenna instructed. He puked the impurities and she mixed the water in a bucket for his bath. However, after bathing, ready to leave the hospital, he suddenly went up in flames.
It started with a flame on his finger, then her brother panicked and the fire went wild until the whole of him was consumed by it. If Jenna hadn't been selfless to help him, Tina believed that her brother would have died.
Once again, the stranger she met today had saved her brother twice, and she'd do anything, anything at all to repay her.
Which was why… her brother had to take responsibility.
Tina thought firmly.
