Reincarnated as Yamamoto Takeshi that will be the future higher up in mafia famiglias, and will hold the title of rain guardian for the fluffy future Vongola Decimo. Arya, the normal 20 year old, scheming his way to survive and enjoy his second life in this world of violence and rainbows. Canon story and characters credited to Akira Amano-sensei. This is purely just for fun fanfiction. Have fun reading! Ps. I know i have lots typo, inconsistent writing style, and plot holes, please pointed it out in comment, i know i am suck at english, lol :v we would apreciated your help, dear readers! Have fun!

A 30-year-old NEET is reincarnated into the body of an otaku that choked to death on instant noodles. As he comes to grips with his new life, he realizes that this world is subtly different from Earth. The denizens of this world are far better looking, and this new world also possesses futuristic technology as well as mysterious Yin Yang masters! After reincarnating, he realized that he was endowed with a miraculous game-like system, which enables him to increase his own stats and transcend the limits of the human body. This system even has a game-breaking ability to save and load in real life! In this new world that's akin to a 2-D game, he just wants enjoy life and head for a glorious future... However, he is quickly embroiled in a complex plot. Can he unlock his true potential and utilize his system to break the shackles that confine him and discover the truth about his previous body's circumstances? More importantly this story is not my work! This story is belong to someone else! The author is Idle Fish Goes Ashore. Please don't report this story! Because I already tell you that story is not mine!