It has a relaxed and slow pace, and should be able to write medium to long novels.
There is no bloody plot, the supporting characters are very friendly, and there is a fantasy element (both male protagonists have the ability to travel to the past). There will be more white space. You are welcome to express your own opinions.
I'm a novice at writing, so I apologize for my poor writing style. (Bow!!)
The default ending is be
Intention: Seize the present and don't regret the past.