Why do some people in Honor of Kings invite you, but when you look at the message history, it shows you are offline?

In the game Honor of Kings, some people invite you, but you cannot see the message record, but it shows that this kind of offline is normal, because you have to know one thing, because these people invite you out If you are playing games, you must understand that if you do not agree to the invitation, these people will naturally go offline, because speaking of itself. After waiting for a while, I find that you have not been invited successfully. If you have not been invited successfully, if you have not come, They will naturally go offline and log out naturally. So I think it will show offline, which is normal.