Flowers Bloom to the End

The friendship between the three people started without warning. The love between two people was beyond her expectation. How long can she sustain one person's perseverance? In the end, she chose to leave, At the airport, she said: "I really want to see you get married and see you happy. But, I'm sorry, I'm tired, I have to leave." Three years after leaving, what made this girl who had no hope for love choose to believe again. However, she didn't know that everything had changed... Are we too naive, or is this society too realistic?