Tsukishi Haiwo is an 18-year-old working student who spends his entire life working and studying. He's a young man who left his parents to go to a better school to pursue his ambitions and goals.
He only visits his parents when he has vacant time and spends it by bonding with them.
He usually enjoyed being alone because, after all, his parents never liked him because of an unexpected happening from the past, which he wasn't aware of.
He never carries a grudge towards his parents and understands the situation beforehand. Despite being disliked, he still loves his parents and continues his dreams and journey for the better, brighter future.
He spends his alone and dedicates his life to his job, he does his best and is deternined to do what he loves.