鬼才導演三木聰 X 阿部貞夫 X 吉岡里帆
不計形象聯手打造最High搖滾喜劇

擁有驚人高亢嗓音的搖滾歌手阿真（阿部貞夫 飾）有個不為人知的祕密。其實他是靠注入禁藥來維持他嘹亮迷人的歌聲！然而他的喉嚨狀況瀕臨極限，隨時都有失聲的可能。這時阿真遇見了默默無名的街頭音樂家風花（吉岡里帆 飾），明明是在吵雜的街頭演唱，歌聲卻小得要命，根本聽不清楚在唱什麼。風花意外發現阿真過去的秘密，於是逐漸對他敞開心房。風花是否能成為拯救他的希望？當兩人的歌聲交會時，奇蹟是否會發生呢？

Shing (Sadao Abe) is a rock star. He has an amazingly loud voice with a range of four octaves. His secret is that he has created his voice through a method of vocal cord doping. His voice is now teetering on the edge, due to side effects from the vocal cord doping. Around this time, Shing meets Fuuka (Riho Yoshioka) who is a street musician. When Fuuka sings, her vice is so small. Due to Fuuka, Shing looks back upon his past.