How to Survive as a Loser in the Warring States Period

I want to live even as a useless person. Question: What should I do if I wake up and become a ninja? Answer: Thank you for the invitation, just go with nature. How is that possible! ! ! Oh, it's so scary. I thought this would be very tragic, but I didn't expect that this was still the Warring States Period. Sawada Tsunayoshi looked like he was vomiting. Did this really happen in history? Looking at the special effects of ninjutsu around him, reborn saved his life! Intention: Study hard and make progress every day