Group portrait, not a cool article
A black stone fell, and a boy walked out of the black stone. He was taken back to the teahouse by a girl and a boy. However, this teahouse did not seem to be an ordinary teahouse. Its members were called tea guests.
In this collapsing and doomsday universe, they help civilization and life. They don't care whether they are remembered, but they are willing to accompany you through the most difficult part of the road, and then respect your choice.