Chen Guang’s life changes forever when he encounters mysterious ball lightning. As he works with Major Lin Yun and fellow researchers to unlock its secrets, he struggles with the military’s plans to weaponize their discoveries. When extraterrestrial forces threaten Earth, Chen Guang returns to join the fight to protect his country and the planet’s future.

Once again, an extraterrestrial mission concluded, and my request for leave was approved more smoothly than anticipated. Yet, unlike before, this time I was required to carry a special pair of "eyes" during my vacation. The owner of these "eyes" would share all five senses with me throughout this period. Together, we traversed countless places and held many conversations. "She" shifted between melancholy and resolve, alternating between rationality and poetry. Growing curious, I began yearning to uncover more of "her" story—and so, as my vacation ended, I embarked on a quest to do exactly that…

Suicidal Zhang Xiaobing, bereaved and broke, takes a debt-paying caregiver job in a cancer ward, where mutual support with terminal patients reclaims his will to live.