Suffering a Loss in the Lottery, the Cold Lady Gave Away Black Silk Stockings at the Beginning?

[Doomsday + system + multiple heroines + humor and comedy] The end is coming, and it's hard for everyone who survives. A bottle of water and a pack of instant noodles can change a life! Everyone lives cautiously... But Lin Bei was different, he had to eat hard! Just because he is bound to the loss-is-blessing system, you can win a lottery if you suffer a loss! As long as you can't do it to death, just do it to death!