He didn't understand the first peach blossom, so she didn't say anything.
The second peach blossom, he loved her silently for a long time, but he didn't know that she also hid him in her heart.
The third peach blossom is an inexplicable and strange flower. The two began a four-day love affair due to an inexplicable bet, and ended up having been dating for four years without knowing it...