The End of the World: the Starting System Wants Me to Hug the Stewardess

The end of the world + harem + system + decisive killing The end of the world is coming, human civilization collapses, law no longer exists, human nature is exposed, the weak eat the strong... The protagonist Lu Chen is attacked by a mutant giant bird while flying on a plane. At the moment of life and death, the system is accidentally awakened. [Task 1: Hug the stewardess for three minutes. [Task reward: mineral water × 100 liters, gray quality machete × 1, attribute pill × 1. ... [Task 2: Kiss the stewardess gently for one minute. [Task reward: bread × 10 kilograms, primary healing potion × 1, attribute pill × 1. ...