CH 290.2

The curtain of night has fallen not only on the Spirit Forest but also on the royal capital in the distance.

「Please just relax and make yourself comfortable」

A mat is placed next to the bathtub in the playroom. She called out to the elderly man lying on his back and smeared the slippery liquid on his rich, shapely chest.

It was warmed beforehand, so it was not cold. Explosive Onee-san piled her body on top of his and began to push the slippery liquid all over the elderly man’s body.

(….It seems he’s the type that easily gets ticklish)

Explosive Onee-san was able to sense it from the movement of muscles and began to examine it for countermeasures.

Her job is to make her customers feel good. If they start to squirm and laugh, the pleasant sensation will disappear.

She tries out different degrees of force and touch.

(How about this much? ……un, it seems okay. Then how about this much? Ah, this much seems not good.)

She tried many pressures and checked for the reactions. Based on that, she thinks of her next move and tries again.

Her eyes are passionate, yet intelligent. In the back of her eyes, she continues to calculate without stopping.

(This is probably his favorite)

Explosive Onee-san then performed the best technique based on the answer she obtained from those tries. She pulled up her large, firm breasts with both hands and placed them between the first customer’s son.

She begins to move her hands up and down, being careful not to let the slime escape.

(I was correct)

Explosive Onee-san squinted her eyes at the pleasurable sensation that was different from the sexual one. After a while, the customer’s son began to tremble, wanting to come inside.

(I guess this is about time)

She leaned forward and hugged the elderly man from the front, and then turned halfway around. As a result, she changed her position so that she was lying on the mat on her back and the man was covering her.

(Hn)

The slimy customer’s son immediately invaded the lower half of her body. While swallowing a light breath, Explosive Onee-san took action from the results of her analysis.

(How about this)

It’s a way of holding her partner tightly with her not-so-thin, firm thighs. Her legs are crossed behind his back, and her arms are wrapped around him to hold him tightly.

Instead of being frustrated, the old man, who was restrained and unable to move his body, let out a voice filled with pleasure.

「The fact that I can feel your entire body all over me is truly wonderful」

He was enraptured and completely absorbed in her body.

(As I thought, he likes to be held, and the tighter the better.)

The more she tightens up like a giant snake, the more ecstatic his expression becomes. He doesn’t seem to have any intention of forcing himself to move, so she has to do her best here.

Using all the springs in her body, she bounces her body from below. At the same time, the muscles in her body are working at full capacity.

「Ohh this feels great. What is this movement」

This must be the first time he had this kind of play. With a word of surprise, the elderly customer takes in the sweet sensation with all his body.

After a short pause, he melted down in the embrace of Explosive Onee-san.

(Hng!)

She is a first-class woman and can lightly cum in response to the customers’ pouring out their fluid.

It’s not a huge explosion like when she’s thoroughly assaulted on her weak points, but this reaction gives the customer a sense of accomplishment.

「I’ve heard the rumors, but you’re even better than what I heard. I am impressed.」

After taking a shower and putting on their clothes, they walked down the stairs to the lobby, shoulder to shoulder. On the way, the elderly customer praised Explosive Onee-san with a deep breath of satisfaction.

「I will book you again next time. Although it’s impossible to do it right away because it’s too expensive.」

He seems to be quite wealthy, but there is no way he can spend all his income on her.

She replied with a gentle smile and sent him off to the lobby. After that, she went right back to the employee waiting room and opened her notebook.

「Ohh, how diligent」

A big-breasted woman with Twintails let out a sigh as she watched her. The number one with a dynamite body answered without even stopping the pen she was running.

「This is my fortune after all」

What she’s writing is a record for each customer. The results of the analysis of the play are entered and filed for each customer.

「You look at this so it’ll be easier the next time you serve the same customer, huh」

Twintail said so, but Explosive Onee-san denied it by lightly shaking her hair from side to side.

「It’s just a starting point for the next play. From there, it’s trial and error all over again.」

Twintails wrinkles her brow. She knows what Explosive Onee-san is talking about, and she’s sure that it is effective.

But she’s not sure she herself can do the same thing.

「You’ve been doing this for a long time?」

「Of course. I need to keep the data coming, or it’s less and less meaningful.」

Explosive Onee-san does not seem to feel burdened with it at all. Twintail shrugged her shoulders and muttered, 『I can’t win against you, can’t I』.

Then a question seems to pop up in her head and she asks as she peeks in.

「Do you also have notes for Dr.Slime?」

She puts down her pen and exhales lightly. She turns her entire body towards her and stares at her.

The sharpness of her gaze made the twin-tailed girl back away from her chair.

「Yes, there is. Then, let’s start with the conclusion of my analysis first」

It was, 『He knows my body more than I do』. What followed was an explanation from her experience.

「Dr. Slime’s thrusts came in and out without a break. All of his thrusts hit my weak spot, and he never missed a single one.」

She pressed her hand lightly on her lower abdomen and sighed.

Even if she twisted around to make him miss the vital point, he would chase her and keep hitting the center of the target.

「You’re trying your best to hold on, and all of a sudden, a thrust hits you where you least expect it. You’re making a mistake if you take it lightly. I’ve been knocked out of breath many times by this.」

The sensation that comes a beat later is sweet and numbing from the spine to the brain. This is the 『part that feels even better』 that I didn’t even know I had, she said.

「It’s like a fire that came out of nowhere and spread like a wildfire before leading up to a huge explosion.」

Explosive Onee-san shrugged her shoulders with her palms upward. Twintail imagined what she had said just now with herself, and was certain of one thing.

(I’ll die. Definitely)

And she strongly regretted asking out of curiosity. Her imagination alone had pushed her to the edge, and she wasn’t sure if I could handle the next customer.

「Do you want to hear more?」

Twintail desperately shook her head and refrained from talking to Explosive Onee-san who looked at her with half-lidded eyes.