What is the Continue Watching list?

The Continue Watching list includes titles you've started watching but haven't finished, so you can easily pick up where you left off. You can also remove a title from the list by clicking the delete icon that appears when you hover over it. Note that removing a title also clears your progress on it, if you select it again, playback starts from the beginning.

Removing a title is only available via cinobo.com (from a computer or mobile browser), not from the app.