Day of the Universe

※This work is also available on Ridibooks web novels under the same title, rated 19+ and 15+. Please be aware that some scenes and story developments may differ depending on the age rating. Please select your preferred age rating before proceeding. People are born with two golden lines on their left ring finger, containing their parents' information. Because it is a direct symbol of parental affection, those without the mark are discriminated against as those who have not received even the most basic love. They can only be bound under the "temporary protection" system, and cannot form a family with anyone unless they marry. "...Hyung, are you going to send me back?" "I'll never send ...