I HAVE TO REREAD THE ENTIRE MANHUA BECAUSE I DIDNT KNOW IT HAD BEEN UPDATED AND I DONT REMEMBER WHERE I LEFT OFFFFFFFF
Honey! When you select the "want to read" and all, there is an option of comment in the bottom.
What you can do is, add it to your "reading" (the middle option) and in the comment below, write your last chapter and press the "visible only to me" option.
Whenever you go to the list of currently reading, your books will show that comment of where you were last too.
It'll be so much easier. Hope it helps (●'◡'●)ノ
idek if this is a question that requires a spoiler but does anyone know any manga like this but with a happier ending? like heart wrenching but with an ending where they are happy together?