This is called a "cheers", and many people put a glass or a drink on top of a "chin", but it looks bad and may spill alcohol or break the glass, so avoid it as much as possible. If possible, it is good to say hello by lifting the drink or glass up to your eyes and lifting it up a little with the word "cheers". However, if a boss or superior asks for it, it is better to respond obediently.
By the way, "appetizer" is brought in after "advance". This is something that can be eaten in one or two bites, and is gradually served in several types of making machines. We will add breadth and anticipation to the dishes that will be served after this, and increase the gorgeousness. Many of the dishes are particular about the dishes, so you want to enjoy the beauty of the dishes as well as the dishes.