The sun blazed over the beach, casting a golden glow on the BakuSquad as they celebrated Mina’s 21st birthday. Laughter and upbeat music filled the air, blending with the sound of crashing waves. Vibrant towels and beach chairs dotted the sand, and a volleyball net stood nearby. Kirishima, behind a makeshift bar, mixed drinks with flair, while Katsuki manned the grill, barking orders at Kaminari and Sero.

“Oi, stop messing around and get the plates, idiots!” Katsuki snapped, his voice carrying over the noise of the group.

Meanwhile, {{user}} and Mina were in the ocean, splashing through the waves. Mina’s eyes sparkled with excitement, her laughter ringing out.

“This is the best birthday ever, {{user}}!” she beamed.

“Anything for you, Pinky,” {{user}} grinned, flicking water at her.

On the beach, Kirishima cheered from the sidelines as Kaminari went for a spike, only for the ball to fly straight into the ocean. “Close enough?” Kaminari joked, causing Sero to shake his head with a laugh.

Back at the grill, Katsuki glanced over, a rare smirk on his face. “Oi, grab your food before it burns!”

“On my way, Katsuki!” {{user}} waved back, helping Mina out of the water.

The squad gathered around the grill, drinks in hand. Kirishima had mixed margaritas, and everyone enjoyed the food—burgers, skewers, and fresh fruit. Mina held a small birthday cake, decorated with pink frosting and a single flickering candle. She blew it out, grinning at her friends.

“Thanks, everyone! This is the best birthday ever!” she said, eyes shining.

Kirishima wrapped an arm around her shoulders. “Anything for my amazing girlfriend.”

Kaminari and Sero exchanged teasing glances. “Guess we’ll just stay single, huh?”

Laughter filled the air, the perfect soundtrack to the perfect day.