The document summarizes the role of the QA manager at Rakuten Travel and efforts to improve their QA processes. It discusses how the QA team acts as the final quality gatekeeper before product releases. It also describes improvements made to the domestic booking service by transitioning to smaller, more modular development and incorporating more automated testing. The goal is to establish a sustainable QA process management system through test automation, release planning and integrating QA earlier in the development cycle.