The tour started with a group, but I don't want to go back with the group. Is it okay?

Oh ~ this is also ok. You can book air tickets at a travel agency and enjoy the same group discount as staying in a hotel there! Then you can stay there for a few more days and book hotel money for a few more days! ~ Then you really want to have fun there. Then you can sign up for a travel agency there after you arrive at your destination, which is both economical and affordable ~ ~ The most important thing is peace of mind! ! !