C43 What did my sister say

"Haha." The Sword Spirit of the Heart Sacrifice smiled and said to the Sword Spirit of the Anxiety Cloud, "Brother sure knows how to joke around with big sister."

The corners of the Sword Spirits' lips curled up. "Is this a joke?"

The sword spirit said, "Could it be that it isn't? Even if I have always been restricted by others, now that I have met my brother