(Some days later)

After Hayato finished his visiting hours with his sister Karen at the hospital one summer night, he exited and expected to go straight home. It was late after all, and he didn't suspect that Claire Harvey would need him for any battle support.

However, just as he got to the main exit door to the hospital, he saw Miharu, the sexy nurse who wanted to have some fun. "Ufufu, why leave now? We still have some time to be alone, right?"

Hayato couldn't resist, nor pass up the opportunity. "Very well." He smiled. He then noticed that there was a thunderstorm outside, which he didn't hear before now until loud thunder dominated the dark sky. "Um... are you sure we should do this? If we want to go back to my place, it'll take a while."

Miharu nodded and escorted him to the roof of the hospital. "Let's go up here, in that case." She knew the two of them would be safe up there. This gorgeous nurse would now give the young man some 'private counseling'.

Once both of them got on the roof by means of a backdoor stairway, they undressed under the stormy dark sky. Hayato couldn't believe what they were doing, but he was young and young people tend to live life in many crazy ways. Soon enough, Hayato and Miharu were now completely naked, the rain hitting their bodies. They began sharing deep passionate kisses while using tongue. Hayato also played with Miharu's unbelievable breasts and Miharu jacked off Hayato's hard cock as they kissed more.

"You're quite the kisser." Miharu sucked on Hayato's tongue, making him shiver.

"Thanks, Miharu-senpai... I'm so very happy to be with you." Hayato smiled and resumed the kissing in the rain.

"I am happy, too." Miharu kissed back and laid with Hayato on the rooftop. The thunder clapped harder now, which almost scared the two of them, but they continued on anyway.

Miharu then shoved Hayato's cock in her mouth, sucking it and licking it like crazy. Hayato moaned as his cock get sucked by her. In no time, because Miharu never sucked slower, Hayato came strongly in her mouth. "AHHHHHHH~!"

Miharu tasted the juices from Hayato. "Tastes good, as always..." She licked her lips with a smile. The rain made her hair look even sexier.

Hayato grinned big and then flipped ontop of her. He sucked on her tits and played with her wet pussy, making her moan loudly in the storm. Soon enough though, both of them wanted more.

"Looks like you're ready now." He told her as he positioned himself to her entrance. Miharu nodded slightly. "Hayato-kun, please take me once again.'' She was ready for him.

Hayato began inserting inside her wet pussy. He gasped and shivered at the pussy he had endured previously.

"Ahh! It's inside, Hayato-kun..." Miharu moaned as she could feel Hayato completely filling her up. She held onto Hayato's forearms for support. "You're quite big, like last time." She giggled.

"Ahhh!" Hayato began to slowly move in and out of her. Every time he moved out, her juices were sticking to Hayato's cock and her juices splashed as he thrusted into her. He also squeezed her breasts, his fingers sinking in them like it was a swamp. The thunder kept getting more fierce, making their sex scene seem more frightening.
Hayato started thrusting into her with much force. He loved how her breasts bounced with each thrust he made. Miharu's moaning was echoing throughout the rainy night, as Miharu wrapped her legs around him. "More... Ah, yes... More...!"

Hayato kept on top of her and thrusted fast and deep. "Uwaaaaaaah... I-I can feel your womb taking me in!" Hayato groaned with pleasure as he pounded the hot nurse.

"Ahhhh... Yes!" Miharu moaned louder with how hard Hayato was thrusting into her. "Feels so good to be with you like this... Ah...keep going!" She held onto him tighter. "My body is yours... I'm all yours."

Hayato shivered in pleasure, pounding away and shutting out the rest of the world. Hayato then kissed Miharu, their tongues exploring each others mouths. Hayato then sucked on her tongue as Miharu was moaning through all of that and he was fucking her more harder!
"I'm about to...ah..." Hayato moaned.

"L-Let's cum, then." Miharu grabbed Hayato's head and pressed it inside her large breasts as they fucked harder and both were ready to cum. "Here it comes, AHHHHHHHHH!" He shot his load inside deep, shivering at how good it felt.

Miharu came next, strongly. "...AHHHHHN~!..." Miharu' body shivered and she splashed her juices all over Hayato. They both came strongly under the powerful thunderstorm over their heads.

(The next day)

Hayato visited Karen at the same hospital again; the time was around 6 PM. After he kissed her forehead, he went on about the usual stuff. However, once Miharu entered the room, Karen suspected something was going on due to how Miharu was acting; Miharu blushed more than usual, and she talked about how she loved thunderstorms, even though she had never talked about them before to Karen.

"...Okay, spill the beans. What happened last night during that storm?" Karen raised an eyebrow at her big brother.

"Well...you see uh..." Hayato became flustered. He looked over at Miharu who blushed and stayed silent. Looks like their big secret was not really all that secretive anymore, since Karen was smarter than her brother gave her credit for.

Just then, Emilia and Claire entered the room. "Hayato! Grab your gear, we got big problems!" Claire ordered.

Hayato gulped. He knew the Slayers would have to battle Savages soon. It was something he and the others were used to by now. However, this whole romance thing seemed pretty new to him.

Fin~