宫锁心玉是小说改编的吗

Nine people have been locked down together in a house while trying to make a movie. Unknowingly, one of their group is infected with Covid-19. The next three weeks become a life and death struggle for survival with no help from the outside amidst a global pandemic and national chaos.。Arunrada决定勒索刚认识的Pathiharn500万泰铢，因为她的姐妹急需用钱。识破技俩的Pathiharn提出条件：要她假扮自己失踪五年的儿子生母Pimrada。在Arunrada假扮孩子妈妈期间，两人渐生情愫，然而此时失踪多年的妻子却突然归来。。