We played together in elementary school. They only had each other's world. It was very lonely. They were childhood sweethearts, so we just treated it as child's play. What happened after that can't be explained clearly, there is no clue, there are countless clues, parting and reuniting, recalling the past, the past is unbearable, is reality just a dream? Life is short, only you and only you. I will never regret sharing the joys and sorrows and growing old together.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.