Thank you for your wonderful feedback.
I always try to create new controls when implementing game ideas, so I don't make progress.
I think it's my biggest drawback.
As you say, other people save a lot to meet the time limit in game jam, but my game isn't just a savings, it's a lot missing. You're right.
In my defense, I made a mistake in managing the schedule.
I wanted to change my daily routine, so I applied for programs and interviews for an internship.
My head is in a mess right now.
I've already submitted the game, so I'm going to update the revision later. :D