The two people have known each other since childhood. The younger brother has always liked the older brother, but the younger brother doesn't know that the elder brother also likes him. The two of them silently guard this friendship. My elder brother studied very well and always ranked first in grade, while my younger brother was a little worse than his elder brother in academic performance, so my elder brother deliberately made his score similar to that of his younger brother on the day of the high school entrance examination so that his younger brother could study in the same school as him.
Concept: Misty rain in the south of the Yangtze River, only when my heart breaks can I understand your tenderness