(BL) Mafia Love; He who falls the hardest loses - Chapter 19: Winning...?

The path of a demon lord is not one to tread lightly when the very world you turn against you. Very few could walk this road without losing their way.On Ryuji’s first day, he and his class get summoned to another world. The moment he arrives the entire class is given power from the goddess of light, Lumina.However, the calamity star appears affixed to Ryuji, and he faces a dangerous and unknown future. The red star's existence warned of the rise of a demon king and the coming chaos to the world.In order to survive and fight against this fate, he gained the class [Berserker] a tool for him to survive in this world.Despite a warm welcome, the obvious happens, and the king asks them to aid them against their enemy, the current Demon Queen. However, the kingdom is keeping something secret from the heroes.With a beautiful fox maid, Ryuji lives his life without constraints. If he wants to help, he helps. If not, he won’t. Armed with a colossal axe, Ryuji revels in the thrill of battle, relishing the opportunity to crush his enemies, regardless of their size!“Tell me. Why do you attack the demons without reason if you desire peace?”

What got summoned was the world’s strongest sociopath.

[Mortal Stream, Family Stream, Farming Stream, Beast Taming Stream, No System]An office worker suddenly found his soul transmigrated to another world, becoming a disciple of a Beast Taming Cultivation family.The story begins with a Cultivation family known as the Zhou Family of Spirit Beasts……

[Have you become more learned today?][Accounting for the capacity of your brain, your study efficiency has been increased to 28 times that of normal.][The remaining amount of energy you have for studying today, 26 hours.][You will enter an exhausted state when your energy is depleted and be unable to obtain new information.][Please relax by using the functions within the system and restore your energy as soon as possible.]With limited energy and the onset of fatigue, the Study Monster had no time to think too much--papers to come!Had the heavens not grant me this system, the unending sea of knowledge would seem like a long night.