forever, HeiZuha

marie's blog dedicated to her otp, heikazu ♡

[zzzzuha]

Some of my favorite Kazuha Toyama looks

Mostly, in old art style.

Episode 222-224 - And Then There Were No Mermaids

1000000000/10. I love her look here, its so chic. Kazuha's colors are warm colors--orange, yellow, and reds, which for me is balanced with Heiji's colors--green and blue.

Episode 263 - The Osaka Double Mystery - The Naniwa Swordsman and Toyotomi's Castle.

9/10. The color of her ribbon ponytail matches her school uniform.

8/10. The pink turtleneck looks cute on her. And I love the matching ribbon.

Episode 323 - Heiji Hattori's Desperate Situation!

INFINITY/10. I love her outfit here! It's giving Totally Spies, my scene vibes. Too bad I wasn't able to take a snapshot of the full outfit :< I only had the snapshot from the attic window.

Episode 381 - Which One's Deduction Show

7/10. I love seeing Kazuha in her signature colors. Plus it looks like matching with Heiji's, not in terms of color, but of style.

Magic File 4 - The Osaka Okonomiyaki Odyssey

99/10. It makes her look fresh, and I love the color of her turtleneck top. She looks glowing too.

Episode 479 - Three Days with Heiji Hattori

99999/10. I super love this dress + the color too! It's giving a Korean Drama female lead vibe.

Movie 3. The Last Wizard of the Century

8/10. I love the shade of pink on her top and ribbon, it does not clash with her eyes.

Movie 7. Private Eye in the Distant Sea

INFINITY/10. This is one of her best looks (it's tied with her Ep 323 look in Top 1 for me). She looks like a KDrama female lead here. I like the overall aesthetic.

[zzzzuha]

♡ the smile he misses ♡

When Heiji finds himself staring at Kazuha's lockscreen wallpaper, a simple photograph becomes a painful reminder of everything he misses—and everything he still loves.

♡ read more on wattpad ♡

[nanoko857]

[butter-pangcake]

for the smol bean request, how about shinichi and kazuha shit talking heiji?

bonding

[zzzzuha]

Hana Hattori (3), Heiji and Kazuha’s daughter gets interviewed in a famous talk show. Her parents are watching from the monitor backstage.

Interviewer: Who’s scarier, Mommy, or Daddy?

Hana: Mommy…

Kazuha: What?!?!

Interviewer: *laughs* Why?

Hana: ‘Cuz even Daddy’s scared of her!

Audience: *laughs*

Heiji: Oi—!

Kazuha: That’s my girl!

[howdoyoufeeldcmkships]

Hakuba Saguru x Toyama Kazuha

How do you feel about this DCMK ship?

This ship is one of my favourites!

I like this ship / I think it's interesting

I feel neutral about this ship

This ship is a NOTP for me

Voting ended onMay 7

[howdoyoufeeldcmkships]

Starting off with a classic! A long-overdue, finally-coupled couple:

Hattori Heiji x Toyama Kazuha

How do you feel about this DCMK ship?

This ship is one of my favourites!

I like this ship / I think it's interesting

I feel neutral about this ship

This ship is a NOTP for me

Voting ended onApr 13

[zzzzuha]

Heiji and Kazuha: Future Family

Heiji and Kazuha will have three kids. They even have a silly little rule between them: if it’s a girl, her name should start with H, and if it’s a boy, it should start with K. It started as a playful idea, something they laughed about once, but it ended up becoming a quiet tradition that stuck with them.

Their first child is a daughter they name Hana. I just love the meaning of the name. It means flower or bloom, and I like to think she is the one who bloomed from Heiji and Kazuha’s love, becoming the living proof of how far they’ve come together. Gentle, bright, and full of life, Hana grows up surrounded by warmth, laughter, and the kind of love that makes her naturally curious about the world.

Four years later, Kazuha gets pregnant again, and this time with twins: a girl named Haruna (spring flower) and a boy named Kazuki (peaceful tree or hope of peace). True to their little naming rule, both names feel like they naturally fall into place, as if they were meant to exist all along.

Haruna is soft-spoken but observant, often seen quietly following Hana around or watching everything with thoughtful eyes, while Kazuki, on the other hand, is nothing like "peaceful" in personality, at least not in the way his name sounds. He is loud, quirky, and endlessly curious, the type of child who is always asking questions, climbing onto furniture, running around the house with too much energy, and narrating his own adventures as if he’s the hero of a story only he can hear. He fills every silence, not out of mischief alone, but because he simply can’t help it—life is too interesting to stay quiet. Kazuha thinks Kazuki would follow on to his father's footsteps.

With three children now, life becomes louder, busier, and far more chaotic than Heiji and Kazuha ever imagined. Mornings are a rush of small voices and scattered belongings, and nights often end with at least one child sneaking into their bed. But for all the mess and exhaustion, there’s also something deeply comforting about it.

Because there are moments—small, ordinary ones—that make everything worth it. Heiji coming home to find all three kids waiting at the door. Kazuha laughing softly as she watches them bicker over the smallest things. The way Hana naturally takes the lead, Haruna quietly follows, and Kazuki turns everything upside down and somehow makes it more alive.

And sometimes, when everything finally settles, Heiji and Kazuha will just look at each other and realize it again. Their silly naming rule, their shared dreams, and everything in between led to this: a family that didn’t just grow… but blossomed.

[heizuha-queen]

Heiji: can you give me a hand?

Kazuha: sure

Kazuha: *holds Heiji’s hand*

Heiji: that’s not what I meant but gODDAMN YOU’RE SO CUTE

[zzzzuha]

♡ a love that blossomed ♡

It started with an uneasy feeling that she couldn't explain.

♡ Read more on Wattpad ♡

[life-with-heikazu]

「 ✦ 𝐊𝐀𝐙𝐔𝐇𝐀 ✦ 」

ahhhh flowers

thank you, heiji ₊˚⊹ ᰔ

「 ✦ 𝐇𝐄𝐈𝐉𝐈 ✦ 」

I hope you like them!

[heizuha-queen]

Honestly, I’m just so sick of the takes I keep seeing lately that tear down canon ships like Shinichi and Ran or Heiji and Kazuha—as if a woman has to be a carbon copy of her partner to be worthy of love. Since when is it a crime for a girl to enjoy soft, traditionally feminine things like shopping, café hopping, or just hanging out instead of obsessing over murder cases? God forbid a character doesn’t fit into someone’s idea of a “badass love interest.” Relationships aren’t about sameness; they’re about love, understanding, and choosing someone who brings you peace and joy. Kazuha doesn’t need to solve mysteries to be compatible with Heiji—she knows him better than anyone, can read him in one glance, and he, in turn, will go above and beyond for her. They’ve both put their lives on the line for each other. We see in the little moments how much they enjoy each others company and laugh together. Just because we don’t get a ton of romantic screentime in a mystery-focused show doesn’t mean their bond isn’t deep. And this idea that Heiji is secretly in love with Shinichi just because he was excited to finally meet another detective like him? Please. He was a teenage genius who finally met someone who’s brain worked like his and shares his interests—of course he talked about it nonstop. I was the same when I met my best friend. That doesn’t mean it was romantic. People need to stop projecting and recognize that Ran and Kazuha’s warmth and softness aren’t weaknesses—they’re strengths. They balance Shinichi and Heiji in a way no one else could.

And honestly, ship whoever you want to ship, but don’t attack the girls and the canon ships to make yours look better.

[rennomiya]

slowly posting my old heikazu art here

[life-with-heikazu]

「 ✦ 𝐊𝐀𝐙𝐔𝐇𝐀 ✦ 」

Heiji took me out for a walk, and we ran into Kaito Kid (it’s my first time seeing him up close). Conan-kun was there too… so you know what that means? The three of them worked on a case. I just went on the convenience store nearby. But it’s all good now, case has been closed.

「 ✦ 𝐊𝐀𝐙𝐔𝐇𝐀 ✦ 」

Heiji took this photo of me with Kaito Kid, but why did it turn out to be blurry???? (¬_¬ꐦ)

「 ✦ 𝐇𝐄𝐈𝐉𝐈 ✦ 」

No idea, blame the camera!!! (•̀⤙•́ )

Conan: Alele, someone’s jealous.

Heiji: SHUT UP!!! (•̀⤙•́ )

[zzzzuha]

Detective x Actress AU: Always You

There was no grand fight. Not even shouting. It was quiet. She trembled with her words, her eyes refusing to meet his. She told him, it was for the best. For his reputation. For his future.

And before Heiji could even properly process it, Kazuha was gone, flying all the way to New York City.

♡ Read more on Wattpad ♡

[zzzzuha]

As an actress, occasional model, and sometimes, singer, Kazuha gets invited to be part of a variety show, where she takes part in musical performances and at times, comedy sketches. In the show's final segment, she performs song covers as credits roll on screen.

Heiji isn't a fan of those kinds of shows, but when he finds out that Kazuha is going to be part of one, he pretends not to care... while he secretly watches it live on his phone (using his fan account he secretly made). One time, Kaito catches him in the act, snaps photos of Heiji from behind, and sends them to Kazuha.

[zzzzuha]

Hate Momiji? This is your place.