Mikasa was the last person to survive in the original AOT world. She was to live the rest of her life alone but she couldn't accept that, she made a wish before dying. She then wakes up in a new world, one where everyone is happy. However, she still has her memories from the other world and must learn to be able to live with those memories and to be happy again.

This is a fanfic about my friend Miko who is suffering multiple mental illnesses and that one day, when he goes to his room to text his amazing friend Martha, he sees a door leading to an other dimension. Curious, Miko goes inside to find out that it leads to the amazing and famous hunter x hunter world. This is also when he he finds Kurapika, the anime boy who Miko has always been obsessed with. What will happen next?