One day, Sapphie was working on a device. She spent the whole night making it and was afraid that someone would come and ruin everything she had worked on. Then Ruby appeared and saw Sapphie's strange device. She did not know what its use was, and then she decided to prank Sapphie. Sapphie wanted to test the device, and then Ruby came and scared Sapphie. After that, Sapphie dropped the device, and electromagnetic radiation came out of it, which increased Sapphie's size and at the same time decreased Ruby's size. It was later revealed that the device Sapphie was working on was transferring sizes, which meant that Sapphie took away Ruby's size, which caused Ruby to shrink and Sapphie to swell. Sapphie felt angry after seeing her device broken, so she decided to crush Ruby all day to make up for her foolishness.