以战国七雄争霸为宏大背景，聚焦楚国名将庄蹻的传奇人生，展现了一位英雄在乱世中的艰难抉择、家国担当与文化使命，其在于颂扬一种在绝境中不灭的信念与智慧——从忠勇卫国，到忍辱负重保存力量，最终升华为以仁德之心传播文明、建设家园、促进民族融合。

1931年郑子义的父母被反动军阀杀害。十年后，在党组织培养下，郑子义秘密加入共产党，面对日寇的文化侵略和血腥屠杀，带领济南正谊中学党、团支部的师生，以校歌为纽带，坚持斗争，惩处叛徒。

2022 year. Eighteen-year-old Dima from Donetsk is left alone after his father's funeral. He hasn't seen his mother since childhood and has long accepted the emptiness in his family. He is far from sports and doesn't understand how the world around is organized, until he learns the terrible truth: among the civilians captured in the besieged Mariupol, there might be his mother. In search of a chance to find her, Dima signs up as a volunteer in a storm detachment and goes there where every day is a challenge. But the closer he gets to the ruined city, the harder it is to understand if he will be able to meet his mother before he loses himself.