A workplace strategist takes his first shot at independently leading a team to prepare a crucial brand proposal in just six days. However, he suffers a series of setbacks due to insufficient strategic evidence, a sudden budget cut, and mistakes when merging different versions. After facing internal doubts and team disputes, he begins to bring problems into the open and divide responsibilities, allowing strategy, data, and creativity to each benefit from professional judgment. Ultimately, the team wins a pilot opportunity with stronger evidence and alternative plans, while he grows from someone who tries to shoulder everything alone into a leader who understands collaboration and cross-checking.