before sleeping on the bed

While I am considering how I can sleep more, child is trying how they awake early and play. To them, this world seems new and interesting. In fact it's to me. Today, I watched yu si min's lecture. I could see with faster speed which could be provided with option. In fact, its a little boring and somtimes seems time consuming. But as my major is software, I have interest about economics and history. Nowadays I am happy as theres no urgent and big burden. Of course I often stay at the company for lonhlg time and go home late.