Some of you people already knew this but I just found out this know and i've been on her for month...
* here
The real problem is to the people who read in the site on icognito accidentally closed the website and you have to sign in again, the reads you have just disappeared
If you meant the clock anywhere near the notifications and the search bar
Hmm I see. BUt i guess this is never really a problem for me since I don;t use private browsing
If you don't remember like what manwhua you read, then click the clock icon near your profile. Then click see all. There you can see all the manwhas you every clicked, plus what chapter you are on, and if the comic has been updated since you read it. Hope it helps!