Greed's Other Choice (Re:Zero x Male Reader)

Y/N L/N was the odd one out in his grade. He was never bullied, but also had no friends. No one was mean to him, but no one was truly kind to him. In reality, it was just because he shut everyone out. They would try to speak with him, but would ultimately be ignored by him. This leads to a good amount of girls liking him though, but he never cared to pay attention to them. One early morning on the weekend Y/n was on his way to the convenience store when he suddenly felt very tired. He scratched at his eyes and when he opened them, he found himself in an entirely different landscape. It was like a fantasy world from the video games he played. So, what ends up happening to him in this new world?