Watch Bombuj. Youths taking on the challenge of men's cheerleading is depicted in this coming-of-age drama by GOGO♂ike-men5 writer/director, Fukuyama Sakurako. Seven member song & dance group, "Bullet Train," star in their first film. Seven childhood friends who belonged to a youth group in their neighborhood association have grown up and gone their separate ways. Through unusual circumstances, they are entrusted with an event at the neighborhood festival and give their all to lift the spirits of a young girl, Hana (Iwasaki Miku) and her shut-in mother Usagi (Asami Reina) through cheerleading.