Hey kuroowakanda!
Really appreciate you playing my game! It's my first published project and first game jam I've participated in, so seeing people actually play my game and leave feedback is kind of crazy - thank you for the kind words, it means the world!
Also, thanks for the bug report and sorry there wasn't a way to restart the game. I'll definitely implement that feature - in the meantime, I've put together a short screen recording showing how you can restart the game in case you wanted to give it another try. Let me know if there are any issues, and thanks again for playing