Majutsushi Iru to Hinnyuu no Kuni (RJ01353427)

A girl named Ill belongs to a magic society.
She is a rather talented magician and is called “Il, the Bandit Killer” and is feared by the wicked.
Her problem is that she has small breasts.
She is usually annoyed by her boss, who has big breasts, playing with her breast size.
She is given her next assignment.
It is “Infiltration into the Land of the Small Breasts.”
When an investigator from the Magic Society who entered the country with her breasts magically made to look smaller did not come back, Il, who has naturally small breasts, was given the opportunity.
Il was given the task of searching for the investigators and investigating the country.
She enters the country, where her breasts are rubbed and her size is checked.
It was a country where there were only men who liked poor tits and women with poor tits.
It is a country of peace itself, except for the people’s unusually high loyalty to King Chipaisuky.
However, due to the wards that Chipaisky has placed over the country, the people have gradually come to swear allegiance to Chipaisky.
Will Il be able to rescue the association members before they are brainwashed?