Actor Lee Jung-jae, who confirmed he is dating Lim Se-ryung, the ex-wife of Samsung Group heir Lee Jae-yong, has denied rumors over property investment linked to troubled conglomerate Tong Yang. The award-winning actor said in a press release Thursday that Lim never introduced him to a Tong Yang Group vice chairman and that his partnership with Tong Yang Corp., the group's property development company, ended long before a financial crisis began at the conglomerate.