Oh Boy, Was I Wrong About Her Episode 4 Story & Preview Cuts Released: Hayato and Haruki's Downtown Outing

The story and preview images for Episode 4 of the TV anime Oh Boy, Was I Wrong About Her (JP: 転校先の清楚可憐な美少女が、昔男子と思って一緒に遊んだ幼馴染だった件) have been revealed. This episode will air on Monday, July 27 at 11:30 PM (JST) on Japanese television, and will later be available on various international streaming platforms.

Episode 4 Story

Hayato and Haruki meet up in the city center to buy a smartphone. Seeing Haruki fully dressed up with stylish makeup and fashion, Hayato cannot help but feel his heart race. After finally getting the smartphone, the two take a stroll through the city and come across a crowd gathered on the roadside. It turns out people have gathered to watch the filming of a popular TV drama. The moment she hears the name of the lead actress, Mao Takura, Haruki's expression freezes. What is Haruki holding inside...?

Introduction

"We'll be best friends forever!"

At the end of a summer long ago, a young boy made a precious promise with his close male friend.

Seven years later, Hayato transfers to a high school in the city, only to reunite with that very same childhood friend—who has transformed into a neat and radiantly beautiful young woman!

Haruki, now widely admired as an unattainable beauty, flashes the exact same smile and playful energy from their childhood days the moment she and Hayato are left completely alone...

The countryside and the city, a boy and a girl, and hearts and bodies that have grown up. While many things have changed during their time apart, their unchanging feelings and promise remain—

The curtain rises on a youthful romantic comedy spun with a childhood friend who used to be a "male friend"!

Summer 2026 Anime List

Source : Oh Boy, Was I Wrong About Her Official