Soul Old Yet So Young (2021)

Original title: 心里住着老灵魂

76 year-old Shi Wen Feng (Romeo Tan) and 64 year-old Bai Xiang Guo (Liu Ling Ling/He Ying Ying) wandered into and got lost in the jungle. They met while trying to find a way out and recognized each other immediately, they were in love when Wen Feng was a teacher and Xiang Guo a student, but each went their separate way and started their own family. They found and drank water from a river in the jungle and woke up to their 25-year old selves. They decide to make the most of it and also make amends in their lives. But will they be able to change their destiny? Incidentally, Xiang Guo returns to her 64 year-old self, but Wen Feng retains his youthful 25 year-old self. Can Wen Feng accepts Xiang Guo or will their love ends with half the spell broken?