In a world where special powers awaken in individuals, a 4-year-old boy becomes an S-class hunter but has no parents. Assigned a quest to find guardians, he is eventually adopted by the nation’s top hunter. With a new skill that allows him to register caregivers and earn \"devotion points\" for growth, he sets out to gather the best guardians to grow stronger and thrive.
The first encounter between Lu Jingyan and Sheng Xian was at a bar. Her phone had no signal, so she asked for his hotspot. Sheng Xian said, “Your birthday.” Lu Jingyan was sure that Sheng Xian had a crush on her since he was using her birthday as the password to his hotspot, hence she started openly and inadvertently flirting with Sheng Xian. Half a year later, she found out by chance that Sheng Xian’s wifi password was…
It\'s just Hiro-chan and her father lving happily together at home. However that all changes when one day when the classmate Hiro\'s interested in, Karin, steps in between the father-daughter relationship.