Modern agricultural technician Jiang Suisui suddenly travels back in a different world, becoming a young girl among exiled criminals. Along the tortuous journey, she successively picks up six children with unique skills: Shiduner with innate divine strength, A Chan with an unforgettable memory, Xiao Suanpan the mental calculation genius, Doumiao who distinguishes scents and herbs, Queque who understands animal language, and Xiaoman whose background is shrouded in mystery. The group settles down in Beihuang Kuquan Tun, using agricultural technology to improve saline-alkali land, make tofu, and plant good rice, living from extreme poverty to a prosperous life, and gradually uncovering the sealed past of military colonization, blazing a sunlit path of their own.