Host of the weekly FM wonder Wave, Listen to Me, Minare finds herself enlisted as an MC for an inter-station event called Valentine Radio. Then one day, Minare receives a message from a listener on her show's social media account beseeching her help in rehabilitating their shut-in son. With a little prodding from Mizuho, Minare decides to pay the family a visit. But on the eve of their master plan, a massive quake shakes Hokkaido. With the infrastructure down and the whole island in total darkness, Minare takes to the air to host an emergency live broadcast!