Slice-of-Life? Okay… Romance? You have my attention. Tomboys!? Yep. I’m there. When I read the premise for… um… yeah, I’m not typing this… copy and paste time… Tenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta Ken (Oh Boy, I Was Wrong About Her), I knew that this show would be right up my alley, but shows like this are very hit or miss. When I see a high school rom-com, I worry about over-the-top antics and other things that annoy me to no end, so did Tenkousaki no Sei…. Nope… not falling into a Jugemu trap here! So, did this show produce a ball of annoyance or a ball of warmth?
Let’s go!
First Episode Synopsis
Hayato had a friend named Haruki back when he was just a little country bumpkin. Then, one day, Haruki tells him that he’s moving away. Hayato is sad that he won’t get to play with his best friend anymore, but that’s about to change. One move to Tokyo and a transfer to a new school later, Hayato finds himself sitting beside a girl named Nikaido… who just so happens to have the same last name as Haruki. He tries several times to ask her if she knows Haruki or is somehow related to him, but each time he is thwarted by his classmates, who want to learn more about him and his previous country life.
As he’s wandering around the school, he runs into a girl named Minamo Mitake from the gardening club. She’s having trouble growing some vegetables, so using his country knowledge, he gives her some pointers… until Haruki steps in and interrupts them. She then says a couple of things that only Hayato’s childhood friend would know, then suddenly, everything clicks. For the remainder of the day, he’s left wondering if it’s truly “him,” but with being in the middle of class, he can’t do anything about it.
It doesn’t matter because on the way home, Haruki catches up with Hayato and leads him to her house. By now, all the dots have connected, and he realizes that he has been reunited with his childhood friend. They game, they laugh, they pick up right where they left off so many years ago. The next day, Haruki pulls him into a storage room and admits that because of the girl she became, she can’t eat lunch with anyone without making someone else jealous. Her dream is to be able to eat lunch with a friend, and now that Hayato is there, he makes a promise to eat with her whenever time allows, and that is how we end our first episode.
Worth Watching?
YES – I will admit… I was scared from the opening seconds of this show when Hayato’s little sister, Himeko, started screaming at the top of her lungs because she was late getting up for school. I instantly thought that this was going to be your typical, run-of-the-mill high school rom-com where the characters yelled, screamed, and overreacted to try to sell the humor. I was about to write this off as just another average show we’ve seen a thousand times before, but I stuck with it and watched it until the end.
… and how wrong I was!
This show shattered my soured expectations and turned it into a potential Anime of the Year contender in just its first episode!
Why am I making such a bold claim? After all, I’m starting to sound like a MyAnimeList user who ranks a show 10/10 after just 23:40, bumping Fullmetal Alchemist Brotherhood off its top spot as if I know the remainder of the show is going to be an unstoppable masterpiece. While it is true that I do not know if this show will continue the level of quality shown here, what I can tell you is that it hit every single note right to build a foundation that can potentially make this one of the best romance shows of 2026.
Okay… that’s a whole lot of nothing you said. Spit it out! What did this show do?
They pulled off show, not tell, nearly flawlessly.
It was established right away that Hayato and Haruki were very close friends. The tears he shed… the fear in his eyes when “he” (actually she) told him she was moving away said everything you needed to know about how much she meant to him. When they reunite… There was no shock moment. No “OH MY GOD, YOU WERE A GIRL THE WHOLE DAMN TIME!??” It was as if once Hayato realized it… and all the dots connected… time resumed from that day when they said goodbye. There was no weird overreaction… no forced comedy… their friendship just continued, and they were happy because of it. Haruki didn’t need to say how happy and excited she was to see Hayato again… she SHOWED it by taking him home and playing video games with him. He SHOWED It by taking her by the hand and running side-by-side with her to her house.
The next day at school, he SHOWED it by making a promise to eat lunch with her whenever he could, and she SHOWED It when she admitted everything about not being able to eat lunch with anyone. She didn’t have to ask him to be the one to eat lunch with her. All she had to do was state her problem, knowing full well Hayato would be the one to solve it. That’s an unspeakable bond that these two share… and I can guarantee that when it comes time for them to start dating, neither one of them is going to ask the other out… It’s going to just be a silent understanding between the two that they can’t live without one another. (At least, I’m hoping that’s what happens here).
Yes, this show had some moments when it made you laugh, but the entire time, I was sitting here waiting for the stupid comedy to happen. The overblown lines… the overusage of the premise that gets rubbed in your face as if to say “GET IT!? HE WAS ACTUALLY GIRL!!” every 30 damn seconds.
But it never came. Not even once.
All you got was a wholesome, heartwarming rom-com about two friends reunited after years of being apart, and restarting their lives right where they left off.
And it was amazing. And for the first time in a LONG time… I’m sitting here impatient for next week’s episode.
Watch this show… and by the love of God… please refer to it as just Tenkousaki! There’s no need to waste half the season just typing its title.

