Yuki Kuroda study in high school and live a normal life. He was never particularly popular with the ladies, a boy and did not expect that the problem of love is such a huge impact on the world. The drop in population was a serious problem now and solve this problem is trying to group WLO, it was created to help people fall in love and having ren. As part of this group, Kuroda met with a large Number of beautiful girls and visited various romantic and comedic situations. Meet the girl and help save the world.