After placing the owner in that torture room when the owner Sajou Kirishima woke up Satan told the owner that he had 2 choices, either he'll tell him how he gets the material to make red ice cubes or else his brother Yami will throw water on his body which was of -5°C. The owner first refused, which made both the brothers left with no choice, Yami threw 10 litres of water with the temperature of -5°C. The owner still refused, they did it again, again and again and then the owner lost his will. He told them that he gets the ingredients from the hospital, he takes the blood of females that they release when they are in their periods, he told them that he took one of the hospital's slaves and kept the slave in the basement in the left corner where he used to keep his dog. Both brothers went there took the girl out and asked for everything she knew, she told them everything but not how to get into that secret area from which they can find the owner of the hospital. They asked the girl where she came from, she told them that she had come from Bridports Black eyed Service centre.