C136 veined face
If the paper horses hadn't lied to us, that would have been the case.
At that time, the sky was still dark, and the horse tail followed Boiler Sun to his home.
He wanted to save Boiler Sun a lot of face, so he waited until he went in before knocking on the door.
Boiler Sun was surprised to see the paper horse, but he did not say anything else and allowed the Boiler Sun inside