The story of a severely depressed girl and an angel in white.
The two met in kindergarten and were still at the same table until the third grade of junior high school. God is always unfair. He gave them an accident, which caused the girl to put the memories related to him deep in her brain and never remember them.
Until the boy met the girl again, the boy learned the reason for the girl's amnesia from the girl's friends, and then went abroad to study psychology for half a year, while the girl and her younger siblings lived in his house temporarily.
Less than two weeks after he came back half a year later, the accident happened again. The two closest relatives passed away, and the huge blow reminded her of the boy and those memories.
After the boy learned that she had regained her memory, he went to find her with joy, but what he didn't want to see was the girl lying in the bathtub, with her right hand on the side of the bathtub, dripping... Ticking... Blood...
Intention: sadistic love