The Oblivious Saint Can't Contain Her Power Episode 1 story & Preview Cuts Released: A Sudden Marriage Proposal for the "Failure" Second Daughter

The story and preview images for Episode 1 of the TV anime The Oblivious Saint Can't Contain Her Power: Forget My Sister! Turns Out I Was the Real Saint All Along! (JP: 無自覚聖女は今日も無意識に力を垂れ流す) have been revealed. This episode will air on Monday, June 30 at 10:00 PM (JST), and will later be available on various international streaming platforms.

Episode 1 Story

Carolina, the second daughter of the prestigious noble Duke Sanchez family, is rumored to be a failure, unlike Flora, who is considered a Saint candidate. However, an offer of marriage with Edward, the second prince of the Marchosias Empire, suddenly comes her way...

Introduction

In the prestigious Duke Sanchez family, there were two sisters. The older sister, Flora, was a beautiful and talented candidate for Saint. The younger sister, Carolina, was a plain and talentless underachiever... Constantly compared to her brilliant older sister, Carolina spent her days burdened by a deep sense of inferiority.

One day, a marriage proposal comes to Carolina involving the second prince of a neighboring country, aimed at adjusting relations between the two nations. However, the prince is rumored to be "barbaric" and "ruthlessly cruel."

"If I can be of any service..."

Carolina accepts the political marriage to protect her country, but this single decision is about to change her life completely—.

Contrary to the rumors, she is properly valued by the gentlemanly prince and her new family, allowing Carolina to gradually learn to accept herself. Furthermore, it is revealed that a mysterious power resides within her.

Meanwhile, Flora, who was left behind in the kingdom, faces a continuous string of setbacks...

Summer 2026 Anime List

Source : The Oblivious Saint Cant Contain Her Power