Typing 2-15; My favorite bag

Hello, I'd like to write about my favorite bag.
My favorite bag is shoulder bag because it is very useful for me.

My first time using shoulder bag was 7 years ago. When I was Junior high school student, I use my school bag when I go to school and go home.
My school bag was shoulder bag. It takes three months for I become accustomed to using it.

But, 4 months later, I accustomed to using it and I thought it is very useful.
I think shoulder bag is using easier than rucksack because When I wear coat, I troubled to shouldering rucksack.As you can see, My favorite bag is shoulder bag. I'd like to use it in the future.
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