Lord Juntong Is a Monster

[Stand-in literature + warlord retro style + concubine + microcthulhu + micro-infinite flow rules and weird stories] Legend has it that Lord Juntong was so cruel that he killed his fiancée Bai Yueguang and killed his second concubine. What, you want her to be the fourth concubine now? ! She, Lin Wei. A mission boss who has cleared countless apocalyptic versions, has just defeated the last SSS-level apocalyptic version, and is about to kill the ultimate BOSS. He is preparing to retire happily. Unexpectedly... Was he cheated? Is she here to destroy this Republic of China retro-style love book? Moreover, where is the most handsome male protagonist in the dungeon world? Why does this male protagonist look so similar to... The ultimate BOSS that she stabbed through in the last SSS-level apocalypse? Family members, who knows? You have to fall in love with such a thing. No matter. Retire after finishing this job!