The Invincible Saintess summary: The saintess who many worshipped was actually just some useless teenage boy? Despite having a sexy priestess, busty knight, and adorable doctor by his side, being a saintess was still rather difficult...Official Translations:The true identity of the saint that is worshipped by all the people in the kingdom is actually an average boy? With the beautiful priest, the big breasted knight, and the loli doctor at the side, the road of a saint is really difficult...