"Onii-chan is quite popular, isn't he~"
Kasumigaoka Utaha's pure white V-neck one-piece swimsuit was elegantly designed—simple yet stylish, perfectly accentuating her mature, curvaceous figure. It blended purity with a subtle sensuality, making her exceptionally eye-catching.
Standing beside her, Kani Nayuta was no less stunning. She wore a light blue two-piece swimsuit with clean lines and refreshing colors, reminiscent of a cool summer treat. It was a delightful mix of cuteness and allure.
"Well, of course. After all, I am quite handsome, and my physique is rather impressive, don't you think?"
Kasumigaoka Touji placed a hand on his chest, stroked his chin thoughtfully, and shamelessly appraised the two of them as he spoke.
"Whether you're handsome or have a good figure, I wouldn't know. I have 'male-blindness'… I just feel Onii-chan is incredibly thick-skinned."
Kasumigaoka Utaha retorted sharply, shooting a feigned look of disdain in Kasumigaoka Touji's direction before walking past him, bag in hand.
Kani Nayuta followed, giggling softly as she gave his abdominal muscles an approving pat. "I actually think Winter-sensei is very handsome and has an excellent figure."
"See! See how honest she is!"
Kasumigaoka Touji turned and caught up with the two, giving Kasumigaoka Utaha's plump rear a playful, light smack.
Smack!
The sound made her body jolt. She instinctively glanced around nervously before glaring back at Kasumigaoka Touji, her expression a mixture of embarrassment and indignation. She gritted her teeth and whispered, "Does doing something like that in public excite you, Onii-chan? I'm sorry, but you're too much of a pervert. I can't accept it."
Having said her piece, she purposefully put a bit more distance between them.
Kasumigaoka Touji took Kani Nayuta's hand instead, leaning in closer as he declared righteously, "What nonsense are you talking about? I'm merely teaching a certain someone to be more honest. What 'pervert'? I don't understand such things at all."
"Oh, please!" Kasumigaoka Utaha rolled her eyes at him, her charming demeanor fully intact.
…
Exiting the changing room area, the group ventured deeper into the water park. Passing by various indoor and outdoor pools, as well as assorted entertainment facilities, they eventually arrived at a relatively quieter, more picturesque spot.
"Let's start here. I'll teach you some basic swimming techniques and safety points."
Kasumigaoka Touji came to a stop beside a clear, shallow pool and turned to face Kani Nayuta.
The latter glanced at the sparkling water under the sun, clasped her hands behind her back, rose slightly on her toes, and tilted her head. "Isn't this a children's pool?"
"Yes, this kind of pool is more suitable for beginners," Kasumigaoka Touji nodded in confirmation.
Nearby—
Kasumigaoka Utaha had already placed her bag on a low table beneath a large parasol. She retrieved a bottle of waterproof sunscreen and called out, "Let's apply sunscreen first."
After all, they would be here for the entire day. Skipping sunscreen could easily lead to sunburn, so necessary protection was a must.
"I'll help you both apply it." Kasumigaoka Touji volunteered, stepping over and taking the sunscreen bottle from Kasumigaoka Utaha's hand.
Immediately, her wine-red eyes drifted toward him, and Kasumigaoka Utaha hinted with a meaningful look, "Onii-chan… can I trust you with this?"
"What are you talking about? What could I possibly do just by applying sunscreen?" Kasumigaoka Touji rolled his eyes at her, unscrewed the cap, and squeezed a dollop of milky white lotion into his palm. He rubbed his hands together to warm the cream before beginning to apply it meticulously to Kasumigaoka Utaha's delicate skin, ensuring every exposed area was covered.
Perhaps to get back at her for her earlier show of distrust, Kasumigaoka Touji deliberately let his fingers stray slightly beneath the edge of her swimsuit—
This prompted the girl to stomp on his foot a few times in protest, accompanied by a whispered warning to behave himself.
Afterward,
Kasumigaoka Touji also helped Kani Nayuta with her sunscreen application. Once she was taken care of, the two girls reciprocated by applying a layer to him as well—though Kasumigaoka Touji felt it was unnecessary. With his 'Solar Energy' ability, sunburn was impossible; the more sun he got, the more energized he would become.
…
The sky overhead was a clear, brilliant azure, dotted with a few soft, lazy white clouds. Tall coconut palms and neatly trimmed shrubs lined the area. Colorful parasols cast pools of shade over neatly arranged beach chairs and low tables, while the ground was paved with distinctive black-and-white non-slip tiles…
The entire scene looked like something out of a picturesque postcard.
In a secluded corner of the pool—
Kasumigaoka Touji finished explaining some fundamental swimming safety points to Kani Nayuta and led her through a series of warm-up stretches. He then shifted focus. "To learn how to swim, you must first get accustomed to the water and overcome any fear of it. Go into the pool and walk a lap."
Having said this, he entered the pool first. He turned to look at Kani Nayuta, who responded with an eager nod. Perhaps fueled by excitement, she took a few running steps—showcasing the dynamic charm of a healthy, voluptuous young woman—before leaping into the water.
Splash!
The resulting wave splashed directly into Kasumigaoka Touji's face.
As for Kani Nayuta herself, perhaps her movements were too unrestrained, she failed to find her footing immediately and began to flail instinctively. It was Kasumigaoka Utaha who quickly grabbed her arm and helped her stabilize.
"Phew… I'm saved!"
Kani Nayuta patted her ample chest in a gesture of relief. The water in this pool was estimated to be about 1.5 meters deep, reaching roughly chest-level for her. However, for someone who couldn't swim, losing balance was still a momentarily frightening experience.
"You're too reckless. You can't even swim, yet you jump in with a running start?" Kasumigaoka Touji wiped the water from his face as he waded over, his tone mildly scolding.
"Ehehe~."
Kani Nayuta offered an ingratiating smile, wrapped her arms around his, and pouted playfully. "Isn't it because I have you two here? I trust you both completely!"
"Well, thank you for your trust!" Kasumigaoka Touji gave her a sidelong look, extracted his arm, and gave her backside a light, admonishing pat. "Now go walk that lap."
"Focus on feeling the water pressure against the top of your feet. Don't bend your knees too much, maintain your balance, and gently push against the water with the top of your foot or your toes."
"Hai!"
Kani Nayuta acknowledged the instruction and then began carefully walking through the pool.
Kasumigaoka Touji stood with his arms crossed, following her progress like a watchful shepherd. He took a moment to glance over at Kasumigaoka Utaha, who was currently floating on her back in the water with practiced ease, gracefully executing a leisurely backstroke with her fair, slender arms…
It was a picture of elegance—!