At first, I thought this was Edgy.
Secondly, I percieved this as Kichikuou Rance 2, No-Sex Boogaloo.
Hrm... ah, well... this guy is already a genocidal maniac by chapter 5, so maybe this is actually an unironically dark manga.
What if you made a monster factory? Use your mad skills to make money. Use your mad money to make a minecraft-esque slime breeder factory. Convert all of the matter in a square kilometer into a mush pit, and develop picker-upper robots to scoop slimes into a hopper. Attach your sword to a lever, then pull. Qualitatively assess your reduction in hunger, then adjust Dial 96 accordingly. If your hunger continues to grow into a slime-extinction state, increase capacity to four kilometres square. Meanwhile, slay dragons 'n stuff to raise capital for 3D lithography slime soul making. Eventually, you can make a microfluidics computer that uses your own bloodstream's sugar content to manufacture slimes who quickly enter an accellerated virtual world in a 70THz 9248-core soul maturation accellerator. You can adjust ~/.config/genocide.exe/satiation.conf to increase the micro-slime feed rate over time, and you can enjoy slimes made, lived, and slaughtered in-vivo without worrying about the negative consequences of murdering five billion souls every day! By specifying "interpolator": "direct-data-steream.dll", you can even analyze your hunger over time to use neural networks to auto-adjist the slime feed rate, so this really is a one-stop fire-and-forget solution to the gluttony disease. We include three choices of corporate religion to choose from so that you can rest easy knowing becoming a mass murderer isn't going to send you to the hell of your non-choice, and if you act now, we'll even throw in two autokarichal religio-cultural memesets so you can pretend exterminating a galaxy of nano-slimes to keep up with your hyperexponentiating hunger isn't deserving of nothing but hell, that in fact you're going to heaven! Unfortunately, you must increase your dietary intake to keep up with the slime info-mechano-fluidic nanoforges, so you too become the Berserk of Gluttony today, only 999,999 yen and twenty tanzanian pesos, order now!