Cosmictear

In this Apocalypse, things that were once hidden are shown in a way that would make your blood boil in horror, but also in hilarity at the circumstances they unfold in and the way the MC, Travis experiences things. Follow along with this book for a well thought out Apocalypse/ all-conquering man who becomes a god, who then claws to the very height of the Universe, and then to the height of every Universe in the Multiverse of all connected strings.
In a world where Zombies, beasts, and Awakeners dominate, power is absolute. There is no law save for who is the strongest.
Follow Travis on his journey to Survive and Thrive in a world that is keen on dragging his soul to hell.
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Informational: The novel is mainly action based and has occasional R18 scenes. 
The main character is focused on becoming strong, but he has family and friends that he wants to protect as well.
The main character has a dark past and has to grapple with it throughout the story. The mana and Magic of the world has a lot to do with emotions.

Surviving An Apocalypse

Gore walked over towards the Mech as Zane hopped from it. "So how much do they cost on the market and how much did the Creator make for you?"

"They each cost 50 Trillion Mana, and she made 100 of them. They're the Ascendant tier."

Gore's eyes widened as he turned around towards me. "Do you know how fucking rare this thing is? The Creator hardly ever agrees to contracts like this… She doesn't let vehicles that are so small with such a high Mana output exist because of how overpowered they are… I'm almost tempted to buy one, but they would be too expensive for me…"

I blinked. "So, you think people will buy this thing?"

Gore chuckled. "Of course they will… Your name is about to be spread across the whole galaxy… People will want to buy these things in bulk… My advice to you is don't sell them in bulk. Charge extra for each Mech the person wants to buy… You are really lucky."

In The Sky