Takemichi is motivated to confront his own demons and insecurities primarily by his desire to protect his loved ones, especially his friends and romantic partner. Throughout his journey, he realizes that facing his own issues is crucial not only for his personal growth but also for the safety and well-being of those he cares about. Additionally, the sense of responsibility and duty towards his friends and the desire to create a better future for them also serve as strong motivators for Takemichi to confront his inner struggles.