Do you ask me what it feels like to travel to another world? How to put it... There is no internet, no technology, no convenient takeaway. However, there is sword and magic here! The wooden sword and the shield plate violently collided, and only one confrontation could decide the winner. Hmm, don't attack suddenly! Then you are fighting back, what's the matter with just holding the shield! I, Marin, named Marin after being reborn into another world, and I am living every day I was beaten by my childhood sweetheart...