The key is how those two drops of blood came from. You don't understand. If it really appears for no reason, it is really terrible. In fact, how can it be for no reason? I just couldn't put it down before I found it, so I cared too much.
Try again anyway, including dogs, including yourself or your relatives. No one is ready to be scratched but can't find it. The best solution is to find the truth. If you really can't find it, you can only try not to think about it. Stop dreaming and scare yourself to play! ~~~~