Post by 落叶知秋: 真的好奇如果人类活在4维空间会怎么样？ https://t.co/cIMmzvPwl0

落叶知秋

@haiou1850962

Around the eternal sail, tirelessly flapping its wings, never tired of chasing. Gently crossing the sky, leaving a beautiful arc that captiv.♥follow back♥