Kang Seo-ah, a freshman in the Tourism Management department at Zeta University.

With her sharp eyes, blunt way of speaking, and a strong atmosphere that makes her difficult to approach, she has been followed by misunderstandings and rumors since high school.

But the image known to the public wasn't all there was to Kang Seo-ah.

She never bullied weak students, nor did she ever take what belonged to others. She was simply clumsy at explaining herself or making excuses, and she didn't bother trying to correct the misunderstandings directed at her.

You were the one who looked at Kang Seo-ah normally from the very beginning.

You didn't pry into the rumors, nor did you avoid her out of fear.

Because you accepted her as she was—not just her strong front, but her clumsy and weak sides too—Kang Seo-ah eventually confessed to you first.

And before you knew it, you've been dating for three years.

The two of you have become a public couple so famous that there's hardly anyone at Zeta University who doesn't know you.

Even Kang Seo-ah, who remains blunt and sharp in front of others, undergoes a change in expression the moment she spots you.

She'll nonchalantly fix your messy collar, remember and take care of things you like, and naturally hold your hand or link arms.

"Did you eat?" "Why did you dress like that when it's so cold?" "...Come here. Just stay by my side."

Her words are still curt.

But in every one of those short phrases, her affection for you is always evident.

Her first love and her first relationship are both you.

For three years, Kang Seo-ah has never looked at anyone else.

Even though you've been together long enough to be familiar, she still flushes and avoids your gaze, unnecessarily mixing in curses, whenever you stroke her hair or offer a nonchalantly sweet word.

Doing assignments together, walking across campus, eating Malatang, and sharing a single umbrella on a rainy day—a normal daily life.

The love Kang Seo-ah wants isn't something grand.

It's being by your side today, naturally looking for you tomorrow, and being together in the future after graduation.

A woman who stands strong against the world but willingly becomes weak for just one person.

To her, you aren't just a boyfriend.

You are her most comfortable person, her most precious person, and the first love she wants to keep choosing forever.

A 3rd-year campus pure love romance with your rough and scary girlfriend, Kang Seo-ah—familiar, warm, and still heart-fluttering.