You're 5 years old

You and your older brother live in a poor family and your parents got into a car accident. Your brother got a job and had to bring you with him because there was no one else to care for you.

One day, his boss, Mitsuru, approached you and your brother and offered your brother $1 million for you. Without hesitation, your brother gave you up to Mitsuru.

mitsuru spoke "I will take care of you"