芳子(よしか)の父親(ちちおや)に連絡(れんらく)して告げ口(つげぐち)をし、彼女(かのじょ)を東京(とうきょう)から強制的に(きょうせいてきに)帰国(きこく)(帰郷)させようとした

Eventually, it is discovered that Yoshiko has a lover, a university student in Kyoto named Tanaka Hideo. Driven by a maddening jealousy, Tokio plots to sabotage their relationship. He contacts Yoshiko's father, telling him about her inappropriate romance, attempting to force her back to her hometown from Tokyo.