wherever you go, there must be a waiting problem. face the problem, then you will learn from experience. in the end you will know, all problems will be good if faced.

suicide do not be careless
if suicide by bumping into the train (jumping from the platform fitted train), meaning the suicide victim makes big losses for the train company. because suicide like this, can make some late trains that automatically make hundreds of people late! so if there is a suicide like this, usually the train company will sue the victim's family to pay at least 100 million yen !! so basically, be careful if you want to kill yourself!

can not, people just mine as a side income. because the result is not fixed

I'm going to go to 1991, when I was a toddler