Honkai Star: Rail x Reader Oneshots

Perfect Just Like This | Aventurine x Reader

Summary: You and Aventurine share a rare, cozy evening together, indulging in a lighthearted skincare routine that quickly transforms into something deeper. Aventurine, dressed casually, displays a more vulnerable and boyish side. Amid playful banter, laughter, and shared mirth, the two of you abandon the regimen, realizing that the real rejuvenation lies in simply being together. In the comfort of his embrace, Aventurine reminds you that his glow comes not from products but from moments spent with you.

Tags: Aventurine x Reader, Fluff, Domestic Comfort, Light Humor, Soft Moments, Established Relationship.

The soft glow of dimmed lights filled your shared space as you and Aventurine prepared for your skincare night. It was a rare, cozy evening where both of you could unwind together, trading his glittering world of high-stakes deals and calculated risks for simple comforts. Aventurine’s usual attire had been swapped for a relaxed, soft gray pajamas, his blond hair falling more casually around his face than usual. You had to admit, he looked almost boyish like this—a side of him rarely seen by anyone else.

The two of you set out your various skincare products on the vanity, each step carefully planned as though it were a negotiation or a deal to be perfected. Aventurine, with his ever-playful smirk, glanced over your selection and held up a small bottle with a raised brow.

"Ready for some rejuvenation?" he teased, unscrewing the lid and pretending to inspect the label with exaggerated concentration. "Because I’ll have you know, this claims to 'revitalize and transform.' Quite bold for a little bottle, don’t you think?"

You laughed, taking the bottle from him. "Yes, but only because someone keeps dragging me out to late-night dinners and gambling events." you teased right back, nudging him lightly.

"Can I help it if I’m surrounded by people who crave my charm and good fortune?" he shot back, winking as he reached for a soft facial brush. "Besides, I would argue that late nights are just more memorable with you around."

You both stood in front of the mirror, your skincare products ready, soft cotton headbands in place, and your cheeks already glowing from laughter. The moment felt calm, almost sacred in its simplicity. Aventurine held up a gentle cleanser, and you were just about to apply the serum when the two of you made eye contact in the mirror, pausing at the same time.

It was then that you both said it in perfect unison: "You don’t actually need that."

For a split second, surprise flickered across your faces, and then you both burst into laughter, the sound filling the room like music. Aventurine set his bottle down, his eyes sparkling with genuine joy as he turned to face you fully.

"You’re too perfect already," he murmured, his fingers brushing a stray strand of hair away from your face. "Why do we need all of this, really? I think we look fantastic."

Your heart warmed at his words, and you reached up, gently cupping his face. "Speak for yourself," you teased. "But… honestly, you’re right. We could do without this routine tonight."

Without missing a beat, Aventurine pulled you into a hug, wrapping his arms around you in that familiar way that made you feel protected, cherished. The two of you abandoned the skincare regimen for something far more enjoyable—just being close, savoring the quiet moments together.

"Maybe our next investment," he whispered softly, "should be in more evenings like this. I don’t need any glow-up routine… as long as I have you."

Nestled in his embrace, you felt as if the world outside didn’t matter. The two of you, in your cozy pajamas, sharing simple laughter and warmth, were everything.