Desc: Thiên Sứ Tình Yêu: Directed by Yuri Kanchiku. With Nozomi Sasaki, Shôsuke Tanihara, Hikaru Yamamoto, Mitsuki Ôishi. High schooler Rio Ozawa, falls for professor Kouki Ozawa. Though he reciprocates feelings, he's dying of cancer, explaining his distance. Rio convinces him to get risky surgery, even if he forgets her, to prolong their time together.