It took him five years to grow her from a pitiful little girl in the rain alley to a graceful young girl; it took her five years to be meek, hiding her ignorance and curiosity about the past.
Zhou Siyue's kindness is a unique preference, but Zhou Yao gradually can't tell whether it is dependence or temptation; Zhou Yao's kindness is a habit of cuddling, but deep down in his heart, he always wants to see the outside world.
She secretly filled in her wish to travel far away and quietly explored the lost past, thinking she had done it perfectly. Until the day of departure, he stood in the garage and put headphones into her ears - those secret searches and escape plans were all secretly treasured by him.
"In the past five years, I have kept all traces of you wanting to leave me." His voice was broken, and his fingertips grasped her wrist, "Yaoyao, don't leave me."
Nominally brother and sister, their hearts have long been dependent on each other. This bond from childhood to adulthood will eventually end in love.