If you travel with a group for three days, it's time to go back. Can I quit the group and not go back?

Of course, if it is planned before, you can explain it to the travel agency in advance and write down the agreement in the contract. The travel agency does not charge the return fee (except for the bus group);

If it is decided during the tour, you can explain the situation to the tour guide and write a title certificate. If it's a train or plane group, you can also ask the tour guide to help you refund your ticket as much as possible. Of course, if there is a refund fee or no refund, the loss can only be borne by yourself ~