Ever since Kizuki confessed his feelings to Mizuho on her 17th birthday, romance—and how she feels about Kizuki, in particular—has been heavy on her mind. But a decade later, Kizuki is no longer present in her life. In fact, he's no longer in the lives of anyone in their friend group. He seemingly dropped off the face of the earth three years ago, and no one's sure what happened to him or why he would hurt everyone like this. Will his absence create more opportunities for romance for the other members of the friend group, who also harbor romantic feelings for Mizuho?
