Tetsuko (Eiko Yanami), a high school student, one day, forces Tsuneo, (Kei Wakakura), the brightest boy in her school, to make love to her after school is out and they are caught by the old school janitor. Tsuneo's mother, orders Tetsuko to pay for what she did to her son but Tetsuko blackmails her instead, saying that she is ready to inform a news company of what has happened to Tsuneo and receives one million yen hush money. Expelled from school, she comes to Tokyo, intending to take a round-the-world trip. But Sankichi (Yoshihiko Aoyama), a jack-of-all-trades, cheats her. So, she makes up her mind to catch him and get back her money.
八並映子
as Tetsuko
青山良彦
as Sankichi
平泉成
as
八代順子
as Yayoi
笠原玲子
as Omatsu
松坂慶子
as Sumiko
大泉滉
as Itoyama
田武謙三
as Principal Kuroki
梅津栄
as Kaino
三夏紳
as Masa
丹下キヨ子
as Hisako Haraguchi
Ryusho Shunputei
as
