My understanding of the 2018 World Cup is a flash. Four years have passed. I, a post-80s generation, have transitioned from a young man to a uncle of a World Cup. However, I still welcomed the arrival of another World Cup with a cheerful mood. As a single World Cup, at least staying up late to watch the football without any restrictions is legalized by default. This World Cup is not without some money. You are embarrassed to watch the football with others. Going to the rooftop has become the number one buzzword for watching the 18 World Cup. I have hardly ever bet on the ball. This World Cup is affected by the atmosphere and feels that it is more exciting to watch the football, so I squeezed some money online.