Michinori Haida dreams of becoming a shonen manga artist. While still in college, he joins the manga research club aiming for a professional debut—but what awaits him there is an unexpected senior, Shirayuri, who boldly asks him for extremely embarrassing “reference material.” Shirayuri-senpai is a professional erotic manga artist who always gives her all, approaching her “research” on adult themes with complete seriousness. Learning right beside a pro is an amazing opportunity for Haida—but the nature of that research is mortifying beyond belief!? Chasing their dreams with passion, growing flustered together, and heating things up in more ways than one—this is a full-throttle, secondhand-embarrassment-filled青春 romantic comedy from the manga club!