Japanese Business society believe that team work is very siginificant factor to produce good quality of products. It means that each one have to follow the rule to maintain good team. In this condtion, strong individualism is not accepted since this factor easily break. for such a reason, people from indivudualistic nations should be able to uderstand the team work concept.
Drinking after work is considered as the significant commnunication tool. Even though they can not tell their real intention at work place, they can sometimes tell that in that place. Their bosses also sometimes permit the suboridinate to confess their real motive. They believe that the drinking is very important factor to maintain good team work and royalty to the company.