en Cuevana 3. Everyone has the potential to become a millionaire! A super success story based on a true story! Childhood friends Tetsuya (Yakumaru), Akio (Sakaue) and Kazumi (Ikuta). Tetsuya marries Saori (Watanabe), the daughter of a wealthy family, in order to realise his big ambition of becoming a billionaire. His successes and achievements are actually guided by Saori's lover, the tycoon financier Sendo (Takarada). Sendo crushes every attempt by Tetsuya to break up with Saori and make a fresh start. Devastated, Tetsuya attempts suicide...