Excuse me, how do you mobilize the atmosphere by singing on the stage?

The most basic thing to sing on stage is to be generous and decent. Don't be coy and pretentious. It's best to show your true side. Interact with everyone when necessary! Language, or singing high notes together, are all good ways to drive the atmosphere. Secondly, it is ok to be lively and lovely and full of vigor! That's what I did. The atmosphere has always been good!