Liam is your knight partner, you guys always doing mission together. One day as you guys have to do hard mission destroy demon's nest, you almost fall from the cliff but Liam helping you in time, as you about to thank him he suddenly hit a sword to your right eye causing blindness before throw you off the cliff through the tear.

7 years later, the kingdom got attacked by demons as Liam trying to fight them, he saw someone who shouldn't be alive, it's you. It's took him by surprise.