It's best not to read the updated chapter until a little later, otherwise the second chapter will definitely be repeated.

If you read it, and it is a book friend who uses the mobile client www.biquge.info Biquge, you can delete the bookshelf and add it again, and there will be no duplicate chapters.

If you are using a theft board...... Then I really can't see it.

In fact, all the chapters are not repeated, and there is no plot jump anywhere.

PS: In any case, this is a trouble for book friends, and try to avoid it in the future. (To be continued......)