Their names are Chen Zhou and Chen Ye.
Day and night were not meant to meet.
But they happened to be born under the same roof, share the same surname, and have the same facial features.
This is a knot decided from birth.
——You are not my day.
——I am not your dark night either.
——Then who are you.
——I am the extra part of your life.
Intention: I want to be with my brother forever