I'm living in a suburb in Tokyo, Japan. However, I would really prefer to live in a city because I can go anywhere (I want), including school, by walking / on foot or I can quickly go there by train. I don't want to spend too much commuting. It is good for mental health because a short commute is less stressful and leaves more free time.

I'm living in a suburb in Tokyo, Japan. However, I WOULD really prefer to live in the city because I can go anywhere including TO school BY WALKING (ON FOOT) or I can go there in a short period of time by train. I don't want to have too long a commute. It is good for mental health because a short commute has less stress and MORE free time.