My 26 year old female tenant

What is love in the Sky City and where does it come from? I can't figure it out. Maybe the so-called love is just a colorful butterfly. It looks very beautiful, but you can never get close. If you really want to hold her tightly in your hands, she will struggle hard and then fall away with difficulty. All colors have been lost, and it has become pale from now on. I seem to understand a little bit, why I am so cautious, because it will not endanger her soul.