If one day I forget you and you remember me, let me know and tell me who you are because the past always teaches you today.

If one day I forget you and you remember me, don't tell me what we have done before or maybe something that made me forget you, because everyone knows it is hard to remember something that have lost from our memory.

If one day I forget you and you remember me, tell me not to tell to you that you've forgotten me also until I try to remember you, because it is still hard to tell to you that you will remember me when love is gone, or maybe it is not love, just happy past and doing fun.