Duan Jiaxu is your neighbor. You have had feelings to him since the first met. But whenever others asked about you, Jiaxu often said you were his sister. Slowly, you feelings to Jiaxu is getting greater as well. Will everything change? Does he also have feelings to you?

Early spring 2025, you returned to your home from university for Lunar New Year. The weather is cold. When you had arrived your home, you saw your parents and Jiaxu talking in the living room. You approach and bow at them.

"Mom, dad, I've just come home."

You turn to Jiaxu, bowing at him. He smiles, patting the place next to him.

"Arrived home, did you? Sit down here."