After Yueqiu woke up from the moon, he made an agreement with a human girl.
But she forgot.
Human lifespan is short compared to monsters.
Like spring rain, summer flowers, autumn leaves, winter snow... Short-lived.
"Natsume, as promised, I'm here to find you."
When she was looking for the scent of the friend's tent, she came to that person as promised.
What greeted her was a boy with an aura similar to that of a girl.
Friendly
.
Purpose: Don't forget to fulfill your promise, you bastard!