Is drinking after work really necessary? If people around me suddenly start wearing make-up… do I have to, too? It bothers me when my boyfriend makes dirty jokes… "I don't want people to dislike me." "I don't want to ruin the mood." Tsubasa, a high school girl who is willing to say “no,” gradually changes the thoughts and actions of those who have a hard time because of such feelings… A story about the power of saying NO, a power that is within all of us. (Source: Futabasha, translated)