Another isekai generic

Martin, a university student, died during the terrorist attack on the faculty. Filled with regrets and unfulfilled desires, he begged for help, and after a long time, the miracle happened. However, this new opportunity was not what he expected. No systems, no skills, no blessings, no hacks—he was reborn as a common human in this fantasy world. WHAT KIND OF ISEKAI IS THIS? I DIDN'T RECEIVE ANYTHING!