マウスパッド無しで従来式のマウスを使い続けて
無用なストレスを感じていたので,
遂にレーザー式の無線マウスを購入した.
木製の机の表面でも認識してくれる上に,
コードが絡まるのを気にする必要ももう無い.
思い切って4500円も出した甲斐があった.
I had been so bored with using the stupid traditional mouse
without a mousepad that I purchased an new wireless laser mouse,
which works well even on the surface of my wooden desk
and frees me from being bothered by entangled cords.
It was worth paying no less than 4,500 yen.
