Song Guanqi felt that Song Tinglan was here to defeat him.
There is only eleven months difference between them in the same grade. He is a troubled boy and his opponent is the number one in his grade. When he hides in the alleys and fights, the opponent can always spot him accurately.
It wasn't until the star pendant rolled out of the iron box that he saw clearly: the pushing and shoving in every quarrel was actually an invisible protection; those deliberate alienations were all wrapped in unspoken care.
"Don't follow me."
"... Your hands are bleeding."
Some bonds cannot be broken from the day they are born.
Concept: Hidden in the seemingly tit-for-tat bond is inseparable protection and redemption - those cares wrapped in sharp shells will eventually piece together complete warmth from each other's scars and tacit understanding.