Under the Dome, I Am Not an Apocalyptic Mortal God

[Doomsday + global ocean coverage + ordinary people living on floating islands + humans living in celestial buildings + awakening of superpowers + team growth + protagonist's decisive killing] As the apocalypse approaches, the world is covered by sea water. Countries have built floating islands in plateau areas, captured asteroids and built several suspended celestial buildings. Scarcity of supplies, extremists everywhere, mutated beasts, and... Humanity in the apocalypse have all become a nightmare for survival. Awakening → Extraordinary → Lord → King → Legend → Sanctuary → Celestial Body → Sumeru Due to the influence of nuclear radiation in the apocalypse, human beings have gradually awakened to various abilities and strengthened them as their realm improves. The protagonist is decisive in killing and leads the Balsam pear squad from the floating island to the celestial building to punish rape and eradicate evil and save the earth...