Shi Tielu, a student at the Demonic Sword Academy, ideally wants to enter the Royal Institute of Spiritual Power, where only outstanding talents who have transformed magic into spiritual power can enter.
Senior Jin Yerai, a genius boy who was admitted to the Royal Spiritual Power Research Institute under special circumstances, is an idol-like existence in Ishitori's heart.
The latest achievement of the Royal Spiritual Power Research Institute is to turn spiritual power into spiritual beasts to assist magicians and swordsmen in fighting.
Shi Tuoru wanted a spirit beast of his own, so he went to the spirit animal party held by the institute, but unexpectedly he picked up an injured golden-crested spirit bat!
The golden hair on the top of the bat's head reminded Ishitori of senior Jin Yerai's blond hair in the photo, so he took the golden bat home and took good care of it.
Lucky Shitori also met Jin Yelai at a party. The two clicked inexplicably, and they gradually became familiar with each other and became good friends.
But why does the Golden-crested Spirit Bat keep getting more and more wrong? Why is Jin Yelai acting weird?
Shi Tuolu finally couldn't bear it any longer and went to Jin Yelai with a photo of the golden-domed spirit bat and asked:
"Is that you in this photo?"
"Yes, I was still skinny then."
"... Don't change the subject, and don't make jokes."
"Okay that's me."
Purpose: friendship, growth