This article contains spoilers through Given: Hiragi Mix (2024).
Some characters take up space loudly.
Shizusumi Yagi does the opposite.
He is quiet. Unobtrusive. Easy to overlook. For a long time in Given, he exists mostly as the person standing next to Hiiragi — present, but not quite visible.
And then Hiragi Mix arrives.
And everything you assumed about him turns out to have been the surface of something much deeper.
He wasn’t thin. He wasn’t absent.
He was carrying everything, quietly, the whole time.
A Gold piece of Origami Paper — Learning to Want Less From a Very Young Age
There is a small scene from Shizusumi’s childhood that contains, in a single moment, everything you need to understand about him.
Hiiragi wants the gold origami paper.
Shizusumi says: I’ll take whatever’s left over.
Not: I want that one too. Not: Can we share? Not even a moment of visible hesitation.
Just — you take what you want. I’ll take what remains.
This is not simply politeness. Something more specific is happening here.
Shizusumi grew up in a complicated home environment. From early on, something in him learned to apply the brakes before wanting — to check himself before asking, before reaching, before needing.
Putting himself last became so natural that he stopped noticing he was doing it.
That child grew into a teenager who carried feelings for Hiiragi for years without saying a word.
Not because he couldn’t find the words.
Because he had learned, long before Hiiragi came along, that his own wants could wait.
He Knew. He Understood. He Stayed Quiet Anyway.
This is the most important thing to understand about Shizusumi’s silence.
It was not the silence of someone who didn’t know what was happening.
He knew that Hiiragi didn’t see him the way he saw Hiiragi. He knew about Hiiragi’s fixation on Yuki — or what looked like a fixation. He knew that his own feelings might never be returned.
He understood all of it.
And he chose to say nothing.
Not because he had given up. But because saying something meant risking the one thing he wasn’t willing to lose: the closeness itself.
If he confessed and Hiiragi pulled away — if the dynamic shifted, if the easy proximity they’d built over years suddenly became awkward — Shizusumi would lose the only thing he’d allowed himself to have.
Staying beside Hiiragi quietly, without asking for more, was not resignation.
It was the only form of having him that felt safe enough to keep.
For a deeper look at what Hiiragi was carrying during all of this — and why he kept Shizusumi so close without understanding why: ✅ Hiiragi Kashima from Given: The Boy Who Was Pretending to Be Fine
Two Silences — Mafuyu’s and Shizusumi’s
Given is, in many ways, a story about people who can’t speak what they feel.
But not all silences are the same.
Mafuyu’s silence came from somewhere specific: a childhood in which speaking had been dangerous. He didn’t know how to bring his feelings out. He hadn’t been given the tools.
Shizusumi’s silence is different.
He had the tools. He understood the situation with clarity. He made a choice — repeatedly, over a long period of time — to hold back anyway.
If Mafuyu couldn’t say it, Shizusumi chose not to.
That distinction matters.
Because it means Shizusumi’s silence wasn’t a limitation. It was a form of strength — quiet, sustained, costly.
He bore the weight of knowing and not speaking. Every day. For years.
Without asking anyone to acknowledge it.
For a deeper look at the kind of silence Mafuyu carried — and how it differs from Shizusumi’s: ✅ Mafuyu Sato from Given: What His Silence Is Actually Made Of
Love So Heavy He Never Let You Feel It
Here is something remarkable about Shizusumi.
The depth of what he felt for Hiiragi — once Hiragi Mix makes it visible — is staggering. The kind of devotion that has no contingency plan. That doesn’t ask for guarantees. That is simply there, without condition, for as long as it takes.
And yet — before that film — you didn’t feel it at all.
Not because it wasn’t there. Because Shizusumi never let it show.
Not a word about himself. Not a gesture that asked to be noticed. Just: present, steady, quiet.
When Hiragi Mix finally reveals what had been underneath all of that stillness, something shifts.
You go back over every scene Shizusumi appeared in and see it differently.
That quietness wasn’t emptiness. It was the surface of something enormous — held down deliberately, for a very long time.
When Hiiragi Finally Understood
And then Hiiragi — oblivious, well-meaning, emotionally delayed Hiiragi — finally understood.
The moment they came together, I felt something very similar to what I felt when Haruki and Kaji reached each other.
That particular relief of watching someone who has been patient for a long time finally receive something back.
But Shizusumi’s wait had been even longer. It had started in childhood, with gold origami paper, with the quiet habit of wanting less.
All of that time was present in that moment.
He had held on. He had said nothing. He had stayed.
And it turned out that staying had been enough.
For a similar kind of long, quiet waiting that finally found its answer: ✅ Haruki Nakayama from Given: The Person Who Always Put Everyone Else First
What Shizusumi Leaves You With
Shizusumi Yagi is not a character who announces himself.
He is easy to miss, right up until the moment he isn’t.
And when Hiragi Mix finally shows you what he was carrying — the full weight of it, the years of it, the quiet cost of choosing to stay and say nothing — something changes in how you watch the whole series.
Every scene he appeared in before that moment looks different now.
Not empty. Full.
The person who seemed like no one, who turned out to be carrying everything.
That is Shizusumi. And once you see it, you can’t unsee it.
If Shizusumi’s story stayed with you, these go deeper:
✅ Hiiragi Kashima from Given: The Boy Who Was Pretending to Be Fine
✅ Haruki Nakayama from Given: The Person Who Always Put Everyone Else First
✅ Mafuyu Sato from Given: What His Silence Is Actually Made Of
✅ Yuki from Given: The Character Who Isn’t There — and Never Really Leaves
✅ When Your Partner Finishes Their Ex’s Love Song — What Given: To the Sea Understands About Love
✅ What Is Given? — Where to start if you’re new to the series
