System Dad, I Really Don't Want to Die Anymore

Chen Yan was searching for virus serum at the end of the world, but was betrayed by his girlfriend at a critical moment. When he was about to die, he accidentally awakened the death system and was reincarnated to a year ago. Chen Yan: What kind of death can make you stronger? System: Try your best to die, young man, dying will make you stronger! I love you so much. Chen Yan: I believe you, you are such a bad old man! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.