Spirit Cage: Born from Mana to Replace Mana and Destroy Mana

[No system + making up for regrets + obscene development + main line promoter + not suppressing the protagonist] spirit cage world, Survive at the end of the world, The main one is to follow the main line and save if possible. If you save it, you have to raise it, what should you do? Build a base! I have people! I started saving survivors before the apocalypse began! What to do if you don't have management talent? Then just cheat! Jessica, do you want to go on a breeding mission with a handsome guy, what? You want to breed with me! Girls from Jingnan, do you want to come to my base? Everyone is equal here! Feixue, Erica, come to Brother's base! If you miss Mark, let's go see him. It's not far anyway! What? You don't want to see Mark, you just want to see me? I refuse Boss Bai's confession! ! ! This bitch doesn't look like a good person at first glance! Mark, you can't do it either. If you can't kill Mana, everyone will have a hard time! Forget it, let me do it! Watch my domestically raised baby Avatar-level Devouring Beast perform first! Say thank you to me 😉