Caminatra's dance

You begin to dance and song through the battle field. While casting this spell, you can take no actions but to  maintain the song. During the duration you act as though you are under the effects of the disengage action. Your speed is increased by 10 ft. Any creature hostile to you in range has to make a wisdom saving throw against your save DC or be charmed by you. They may repeat the save at the end of every turn. Creatures who make the save are immuned to its effects for the next day. Your allies within range have a move increase of 20 ft.