In her conversation with Lu Jiayan, Gu Keyu learned many things she wouldn't have known had she not gone abroad.,As she was leaving, she still saw through the cafe's floor-to-ceiling window the loneliness in Lu Jiayan's eyes.,But she returned too hastily, and hadn't thought about the ending of this story. She just felt that everything was perfect right now, and all the bitter fruits sown that day had blossomed.。