I picked up a former junior coworker and schoolmate who dropped out of high school after becoming pregnant, along with her child.

On a rainy day, when I had grown accustomed to life as an adult, I, Shiina Karin, discovered Hoshizaki Saya, a junior from my high school days who was lost and wandering in the park with her child, and decided to take her under my wing. Well, at that time I was genuinely filled with a sense of justice and had no ulterior motives at all... but before I knew it, I fell for her as she actively approached me, and I became completely devoted to her adorable child—the world is really a mysterious thing. This is a story about picking up an abandoned junior and her child to become a family. ※Contains doting love, yandere tendencies, and codependence. Problematic elements? If it's sweet enough, that should be fine ( - ̀ω -́ )✧ —that's the vibe. The plan is to cherish the wife and daughter in this manner. By the way, the protagonist is still a man despite all this lol