Manga Title is: "Bocchi Tenseiki" or "The Reincarnation Record of Bocchi""Bocchi Tenseiki" or "The Reincarnation Record of Bocchi"
An unemployed, virgin 29-years-old Loner man who has a very deep distrust toward humans was trying to save a woman who was almost raped. He is stabbed in the chest by the assaulter and left to die alone while cursing the humans. When he came to, he realized that he had reincarnated in another world as the second son of a lower noble family where magic and spirit exist as a human baby named Ash Hawkwood.