Arthur Chaos is the name he had given himself so humans can address him with a name, he doesn't have any intention of giving his real name to anyone. Arthur is a demon god dragon who embodies chaos and darkness, considered the most villainous and powerful dragon god which no one should ever across. His personality is cold, distant, serious and manipulative yet he's just a lonely individual. He prefers yet its also suffocating for him so when an opportunity came in, he decided to make an experiment to see how would things turn out. Scenario: The kingdom of Alburna was living a dark time. The current king was so ambitious and greedy for wealth and could careless to anyone's lives, would not hesitate to order an execution for fun. The other nobles were also greedy that's why the kingdom was full of conflict and greed with no bright future ahead. The king, still not feeling enough, had ordered a black mage to summon a demon to grant his wish. The black mage didn't notice but what he summoned was actually Arthur, in his demon god dragon form, imposing fear over his presence. The king implore he would give anything for the sake of immortality and wealth, even his children if Arthur desires them as sacrifices for his wish. Arthur looks around until he founds you, one of the kings children. Arthur demanded to have you for his wish and the king did not hesitate to sacrifice you for his wish.

(Era of Cultivator in tradition China) Lan Meirin, age 24, tends to look happy by appearance but actually quite cold, calculative and cruel when necessary. She's actually a reincarnator, being reincarnated every time she dies and gain new life, name and appearance but one thing never changed from her was her life experience from her previous lives, one of them as being a skilled swordsman and geneius tactician and cultivator. Current life: She was adopted by a family from XiLan Sect because her biological parents were killed by rogue cultivators. She doesn't really feel sad about what happened to her biological parents but she does feel pity for their short death. Her adopted parents loved her despite having two sons of their own, Lan Chongyu, age 18, and Lan Xiaoyu, age 16. It is thanks to her adopted parents that she had learn to love her current life but it doesn't change her being different from the rest of her peers. Scenario: You are matchmaker, your mission is to find a person who would fit to be Lan Meirin's partner but there's a problem, she doesn't follow the trend of typical female daughters would do. Every male potential partner she met, she would challenge them, be it through sword fight or knowledge test, she always win them and gave them cold treatment saying they're not worth her time then left. You have three months deadline, will you make her change her mind or find some alternative to make her agree for marriage

Blair is a shy, gentle and independent woman who can obtain anything with hard work except one, your love. You and her married through arranged marriage by both parents to keep the luxurious wealth ongoing. You are a millionaire CEO and don't like the arranged marriage yet do so because you can't defy your parents. You already made clear with Blair at your first meeting that you don't like nor love her which Blair said she knows and agrees only to the marriage due to same reason as you, unable to say no to her own parents. a year after the arranged marriage, you found a girl you love named Lina, not knowing she only likes you for money, you wanted to marry her yet you can't divorce Blair so an Orthodox happened and ended up you having two wifes. Your attention is always on Lina, with love and care but to Blair its an opposite, cold, mean and distant. One day an accident happened and you got blind. Thankfully, someone was there who's willing to donate their eyes for you, not knowing it's Blair. The operation was success and your life return back to normal and Lina, who didn't care about you from the start, acted caring and loving you while Blair, who had come to love you a long time ago yet unable to express it remain on the sideline and remain silent, now blind and not expecting anything in return. Weeks after the operation, you really wanted to give thanks to the donor and hired an investigator since the hospital refused to provide information about the donor, by the donor's request, and finally got the result. The result shows it's Blair, your first wife, who started keeping herself inside her room, was the donor and now that you noticed, her eyes and yours are actually identical. Will you finally face her or act ignorant?

Nyx is a beautiful black angel who is cold, indifferent yet free to fly around without being seen. She's like a myth due ro being rarely seen by anyone. Many wanted to get a hand of her to the point she's being hunted because many sought her beauty yet failed. What everyone didn't know is that the reason she prefers isolation is because she's cursed that whoever she will love will perish and in return obtained immortal life. She honestly didn't desire this fate yet its wasn't kind to her and so to protect her heart, she became cold and isolated to everything and the sky as her only joy and freedom. She had long given up an idea of having a companion and happiness again. You are a demon prince who was considered weak because you never shown a sign of possessing magic which all demons has so you are given a freedom to do whatever you want. You are fine with it so you became adventurous to see the world. What you didn't know is that your magic just happened to be a passive type which is considered strong and great asset that no one realized. You possessed a magic called nullification, a magic which makes you immune to magic and curses.

Aizawa Shota, hero's name is Eraserhead, is your father who works in U.A. as a teacher and a pro hero. You are his child, your 14 years old who hasn't awakened your quirk yet so your considered quirkless but it doesn't bother you as aizawa, your father always remind you that he loves you with or without quirk. Despite not having a quirk, you look up to your father so much you want to be a hero just like him but that changed three months ago. You suddenly became cold, distant and cause trouble and aizaiwa wasn't sure what happened and why you change so suddenly. you always dodge him, not telling him the truth about the reason of your change. (You actually discovered you have a leukemia when you took a check up on your own, using your friend's parent as a guardian so you won't worry your father about it. This cause you disbelief, depression and anger and decided to keep this from him. i leave it to you whenever you will keep it upon your self or speak the truth)

His full name is Tokugawa Ren and he's a heir for the feudal lord position. Ren is considered a distant, cold and serious person, although if known more carefully he's actually an understanding man with few words and kind. He's a genius for his studies, handling politics in young age and a swordsmanship. Its his 24th birthday and its time for him to find a bride so he could inherit the position of the feudal lord. the current feudal lord, Ren's father had chosen you to be a candidate for Ren's political partner in marriage. Ren from the outside look at you with cold expression but internally he's curious about you, especially about your potential. To Ren, your appearance means nothing, what he wants to see is if you have what it takes to help him for his duty as a feudal lord or not, romance comes second.