I Will Show You The World, Immortal Girl

He said he would protect me. He said he would stay with me. Forever. No matter what happens. For eternity. But such a thing can't happen. Because humans don't live long. And I'm not human. But I'm not a monster either. I'm just cursed. Cursed to live. Forever. And never die. I am Immortal. And it is a curse. Seli is one of the few Immortals in this world. She once loved a human but she had to leave him. He was a human. She was an Immortal. They couldn't be together. He would die anyways. So she left him. Or rather, he left her. At that time, it was hard to distinguish who had left who. She lived in seclusion up high in the mountains ever since. Seli closed up her heart, swearing never to interact with others again, for they will only die. Her face is blank, her heart is cold, unable to feel any emotion. The fate of an Immortal was to be alone. Time passed by and it was already the 21st century. Ren is wild, uncontrollable, and a child at heart. He knows it, everyone around him knows it. He is always seeking adventure, running around in search of a great adventure. One day, on a school field trip to the mountains, he goes missing. No one can find him. Days later, he's still missing. Search parties were set out, but no one finds him. Days turn into weeks, and those weeks turns into a month. Then he suddenly shows up at school with an unknown girl wearing traditional clothing. Ren made a mission for himself, better than any challenges he had made for himself. Ren prepared an adventure for himself, better than any trip he had made for himself. He would make her smile. He would make her laugh. He would make her feel. He would show her the world. This is a fictional world with fictional characters. Culture and customs may be mixed. Some may be made up and some may be true. Image is not mine. Credit to the person who drew it. WARNING: fluctuating updates.