Today's Lesson Is on Love!

Several decades have now passed since Japan began pushing aggressively for nationwide romantic reform in a bid to reverse declining birth rates and scale back its aging population. The efforts have paid off tremendously, with Japan having been transformed into a country where romance is now heralded as its very beating heart, and recent developments have even seen high schools introducing Romance Courses. In a twist of fate, our protagonist, Ukyou Sagari, enrolls at the prestigious Yurigarden Girls' School and — what luck! — ends up dating 4 girls simultaneously! Together they strive to rise above the rabble and top the Romance Course!