>>149167224
Someone theorized Jinu and the other Saja boys used to be humans before they sold their souls.
>Jinu wished to escape poverty
>Romance wished to be popular with the girls
>Abby wanted to be physically strong
>Baby wished to be eternally young
>Mystery was a dog who wished to be human

Presumably in each case their wish backfired on them.
>Jinu had to leave his family behind
>Romance realized women didn't really love him
>Abby injured someone he loved.
>Baby outlived all his loved ones
>Mystery's owner rejected him