All My Friends from Other Worlds Are Bosses

I traveled through time, with an awesome backstage. Originally I just wanted to resurrect my grandfather and make some friends along the way. By the way, I will fulfill the wishes of my younger brothers and sisters. Although it was a bit unexpected, all of my big boss friends were very kind to me. I originally just wanted to do it after I finished installing insurance for them. However, because my academic skills are not good, I can't bear to die? σ△||| This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.