Regarding asset management for stocks, I’m a regular office worker who continues day trading Japanese stocks through automated trading not only for long-term growth and accumulation but also for ongoing operations. Because I’m not a full-time trader, I can’t trade steadily during the day, so I rely on mechanical automated trading. What I value is eliminating the gap between “past data says I would win, but in reality I end up losing.” After every trade, I always verify by replaying the trade in a simulation that closely mirrors reality to see what differed. That’s why I use TrendSync every day. It’s day trading, but not high-risk, high-return style trading; I focus on whether it’s realistic, even if it’s modest. To avoid letting a good day end by luck, I test, review, and apply lessons to the next steps. I will continue to document this accumulation in future articles.