C590 Instructor Bing You Don't Have to Give Me Face Washing Water

The nights in the barracks are different from the nights outside, the nights outside are red and green, filled with the temptations of the entire city, the nights in the barracks are monotonous, but it makes people feel exceptionally enriched.

This might be what people said, when soldiers regret for three years, if they don't, they regret it for the rest of their lives