ch1

Rin Okumura moaned as he scrubbed himself in the shower. The heat was building throughout his body as he rubbed his arms, pecs, and abs. Damn it this heat cycle is driving me crazy. The thing about being the son of Satan was that during certain periods of the year his senses were heightened and his arousal grew unbearable.

He let out a moan as he gently massaged his nipples. Come on I have to find a way to relieve this tension one way or another. Usually that meant jerking off, before he found out the truth about being the son of Satan he realized he had a larger libido than most guys his age and oh boy was Father Fujimoto furious when he found out.

Taking a deep breath he turned off the shower and decided to head off to the warm waters of the onsen. "Hopefully this can calm me," he muttered as he passed by the mirror. Looking at his reflection he sighed as he rubbed his face and stretched his body.

During his tenure as an exorcist his body had undergone some changes. His scrawny frame had bulked up considerably. His chest had become a pair of firm hard pecs, his stomach a mouth watering set of abs, and his arms had nice biceps on them. He had to admit for a kid his age he had a great figure.

"Well I am in great shape," he said with a coy smile as he felt his firm biceps his tail flickering around in excitement. Shaking his head he headed off to the waters outside.

Luckily there was no one around except for him. "Jack pot all to myself," he said as he got into the pool of water.

He let out a sigh as he felt the warm waters engulf his body. "That hits the spot," he muttered as he relaxed in the water.

Rin closes his eyes, letting his body drift to sleep, but the sudden sound of shuffling feet jerks him awake. He glances over with wide eyes as the last person he could've imagined, walks up to the hot spring. Izumo Kamiki took off a tower and entered the body of water.

Oh my god is she really here. He swallowed a lump in his throat as he forced himself to look down. His body began to heat up and the feelings of arousal were running through him.

His eyes betrayed as he watched her remove the towel and get into the water. Her figure was excellent, nice and curved as she gracefully entered the water. His cock began to harden as he instinctively began to massage his nipples.

No I can't do this. She is a friend. Yet the feelings of arousal inside of him were all that was keeping his mind busy flooding out any rational thoughts as he stared at her flowing black hair. Yeah Izumo was harsh at times but she was also kind and even stood up for him when others rejected him. She was so good to me. Maybe I should repay that favor?

Swallowing those thoughts he shook his head trying to distract his thoughts. However, his movements made more noise than he intended.

"R-Rin?!" Izumo gasps her face turning red, and then immediately drops into the water, covering her breasts with her hands.

Rin fakes a shocked look as well, though it's hard to concentrate when his hard cock feels like it's gonna break the surface of the water. Damn it calm down. He grabbed his cock which only sent a jolt of pleasure throughout his body.

"I-Izumo?!" He exclaims. "W-What are you doing here?" His heart raced in his chest as he met her gaze. She looked cuter sitting in the onsen.

"I-I just wanted to get some rest from school." Izumo said her face turning red as she avoided his gaze "W-What about you?! What are you doing here?"

"S-Same reason." He explains. And the two silently stare at each other, eyes wide, wanting to say so much more but also feeling the unbearable awkwardness of it. Of the idea that under the water, they both are completely naked. And that for either of them to get out, they would have to show their body.

The thought of being closer to her and holding her in the onsen made him quiver. The image of them making love right here just like in those romance mangas he read ran through his head. No she is a friend I can't do that.

Why not? A small voice in his head said. If she wants it why not give it to her?

"It's only us two here." Izumo said softly as he walked to him avoiding his gaze

"Y-Yeah…" Rin stammers, noticing the way she's moving towards him. He instinctively stumbles back in water, but his back quickly hits the hot spring rock wall. His cock is still hard and demanding attention. To his surprise she suddenly stands up, so her waist and belly button are just above water level. Rin swallows thickly as droplets of water slide down her body, in between her breasts and along her nipples.

His eyes went wide at the image of the girl in front of him. Izumo his friend was one fine woman.

"C-Can we…" She starts, her hands clenched in little fists as she avoids his gaze "M-Maybe…"

"Izumo," he said softly.

She looks up at him her eyes soft yet hungry. "Come one we've been friends for a while and we both want this."

His face turns red but his body began to work on its own.

Standing up in the water as well, though his cock is still hidden just under the surface. Izumo's breath hitches at the sight of his muscular torso and chest. His broad shoulders Rin moves forward until he's right in front of her, and the two share the same breath just for a moment before closing the distance with a shy kiss. They separate after a moment only to cat each other's breath, before moving back for more, gently licking and sucking. Instinctively he wrap his arms around Izumo's exposed waist, and she lets out a quiet yelp as his muscular hands trail her skin.

But she quickly relaxes as he continues to lightly kiss her, eventually pressing his tongue against her tongue.

Mm- feels so- good." She mumbles against his lips, and Rin lets out a deep moan, pulling her even closer. Except he didn't realize his cock was still very hard, and Izumo gasps as she feels the head of his cock press against her stomach. They separate, both wide-eyed. Rin furiously blushes, almost trying to force down his erection.

"T-This- I-I mean I- I don't- It's-" He stammers out, but then Izumo wraps her thin fingers around his cock, looking down at it with hooded eyes. "

You're so big…" She murmurs, swiping her thumb against the head of his cock, pulling back the foreskin slightly to feel it even better. Rin feels his knees get weak and he leans forward onto her, head pressed against her shoulder. "F-Fuck…" He whimpers out as Izumo starts to stroke him gently. "D-Does that feel good…" Rin nods into her shoulder, his hands digging into her hips. "F-Feels so good." He mumbles his mind was in euphoria. Pleasure spread throughout his body as he held her tightly his tail wrapping around her leg. Kissing her pale skin, sucking at her neck and moved down to her perky breasts.

"Izumo don't stop," he moaned as pleasure shot through his body. He wanted her, he wanted her badly

He licks at her pink nipples, swirling his tongue around them and Izumo lets out a moan as pleasure courses through her body. Her grip on his cock tightens as she starts to stroke quicker, tugging on him. And then she moves forward and fits his cock in between her thighs, pressing up against her pussy. Rin lets out a gasp of surprise as she starts to grind against him. Her soft thighs feel so amazing against his cock. Rin feels himself start to reach the edge as pleasure grows inside of him, spreading through his body, and his body jerks as ropes of cum spill out of his cock. "F-Fuck! A-Ah…" He moans, as the last bits of release slip out of him. Izumo reaches down and continues to lightly stroke his cock, her eyes wide and lips parted as he released his seed.

He stared at her in shock resting up against the wall. "Izumo I'm sorry I don't know what happened."

She looked at him and shrugged her shoulders. "So what? I've liked you for awhile now." She then avoided his gaze. "Didn't you like me too?"

"Y-Yeah I do," he said scratching his hair. Despite reading a bunch of romance books and manga he was at a loss of words.

"Good," Izumo said as she placed an arm on his chest and pushed him to the wall with a smile on her face. "Because I've been wanting to do this for a while."

His eyes widened as she planted another kiss on his lips. Wrapping his arms and tail around her protectively he returned it. Maybe this head isn't so bad. "i hope you know this isn't the end?"

Izumo folded her arms. "It better not be."