Isekai of a side character

Basically what the name says. What does the side characters go through to become known.

Shepherd is a 17 year old high school student who, conveniently, lives by Himself and doesn't reach out to his family often.

One day as he was walking toward his house from school wondering what he was gonna eat when he was teleported to another world.

As soon as he got there he saw what separated him and four other boys from being the main character.

Read on to find out more. (;