I go to Tokyo almost once a month,with many many books with me.
I always have a heavy bags.
I stay in a hotel and read the books in the room.
Reading books is my special favorite time.
Before riding Shinkansen for coming back,I always call at Maruzen,a big book store.
And I buy many books.
I sometimes spend 20,000 yen or 30,000 yen for buying books.