Lu Ze, a student from a poor family, resorted to drinking to relieve his sorrows under the pressure of study and life, but unexpectedly fell in love with the cold and ascetic class teacher Wen Zhiyu. After a night of absurdity, the ashamed Wen Zhiyu chose to escape. A few months later, she told Lu Ze palely that she was pregnant. At the same time, the [Supreme Daddy Protection System] is activated, taking the protection of the pregnant wife and unborn child as the highest task. For a time, the whole school was in an uproar, and rumors spread like knives. The dean took the opportunity to launch an attack and attempted to fire Lu Ze to please the school director; the rich second generation who coveted Wen Zhiyu spread rumors and slanders; and the parents of the students jointly put pressure on him to severely punish the "corruption of teachers' ethics". Facing numerous sieges, Lu Ze relied on the start-up capital, business predictions and skills obtained from the system mission to earn his first pot of gold from stock market dips, to seize the opportunity to establish a technology company, and his wealth and status rose rapidly. Not only does he have to deal with the open and secret attacks in the business war, but he also has to carefully melt the uneasiness under Wen Zhiyu's cold shell and use actions to fight against the evil intentions of the world. This is a counterattack against time. The young boy must quickly grow into a towering tree that can protect him from the wind and rain in order to protect this unexpected love and responsibility until the iceberg melts and happiness is fulfilled.