The Completion of a Special Ability User, Futa Mina

Mina’s eyes widened. Just moments ago, she had been lying there, collapsed after experiencing extreme pleasure from the relentless onslaught of Luna and Jisu. But now, appearing before her eyes was a cock of overwhelming size—something she had never seen before in her life.

It was Ria’s massive member. The moment she saw it, the lingering traces of pleasure in Mina’s body turned into pure terror.

“N-no way.”

It was a size beyond her imagination. It was a gargantuan object that couldn't even be compared to her own small cock. Ria ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠stood silently beside Mina, still dressed in her leather warrior gear. With her overwhelming physique, she loomed over Mina, looking down at her.

Ria bent at the waist and brought her massive cock close to Mina’s face. Mina tried desperately to turn her head away, but her body had already lost all its strength, and her limbs wouldn't obey her will. She had no choice but to stare with terrified eyes at the giant object approaching her.

“Now… open your mouth.”

Ria’s voice rang out, low and steady. Luna and Jisu, who had been standing behind, stepped forward and gently held Mina’s head, guiding it toward Ria’s member. Ria pressed the tip of her massive cock against Mina’s lips. Mina clamped her mouth shut and resisted with all her might, but she was no match for Ria’s strength.

Her lips were forced apart, and the tip of Ria’s massive glans pushed its way into Mina’s mouth.

“Ugh…!”

Mina’s mouth was completely filled. No, it was overflowing. She could barely manage to hold the glans, let alone breathe properly. Yet, Ria pushed her cock into Mina’s mouth slowly, but with absolute certainty. Mina’s face twisted in horror, but she couldn't escape due to Ria’s overwhelming ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠power and the way Luna and Jisu were pinning her body down.

The massive foreign object filling her mouth, and the strange sensations radiating from it—Mina couldn't stop her body from trembling.

“Huu… hhh…”

She could barely breathe. She had been breathing through her nose since her mouth was blocked, but now, the cock had pushed all the way back to her uvula. Her eyes turned bloodshot, and her mind seemed to go blank as her gaze lost focus.

Ria pulled her cock out of Mina’s mouth. Mina immediately began to cough, gasping for air. Now, Ria shifted her position, settling between Mina’s thighs. She grabbed her own cock and pressed it against the entrance of Mina’s pussy. Mina’s eyes filled with a new kind of terror.

Could it be… is that giant thing actually going inside?

Ria didn't care; she began to push slowly into Mina’s pussy. *Squelch…* It felt like she was being torn apart. The pain came first. It was a size on a completely different level than Luna’s. The excruciating agony of her pussy entrance feeling like it was being ripped apart struck her entire body.

“Aaaaaah… ugh…! Y-you… you bastard… ugh!”

Mina screamed like a madwoman. But then, as the cock that filled her pussy began to twitch, just like how her head had gone blank when the cock filled her mouth, an indescribable pleasure began to wash over her.

It was pain, yes, and it was certainly suffering, but it was a kind of suffering she didn't want to end. It was like that experience from the past, when she had used a showerhead with a crazily strong stream—meant for massage—against her clitoris to inflict pain upon herself. The unspeakable pleasure that pain brought… just like that time when her hands were shaking, but she couldn't pull the showerhead away, beating herself until she was swollen and red. No… this pleasure was ten times stronger than that.

The unprecedented sense of fullness provided by the overwhelming size, and the explosive pleasure she felt every time that size stimulated the deep, hidden parts of her pussy.

“Eeeeeeeeeeeeeeeeeeeek!!!!!!!!!!!”

As Mina’s senses were maximized, the pain transformed into pleasure. The agony of being torn apart and the insane pleasure mixed together, shattering her mind into pieces. Her pussy began to spray out love nectar. Now, Ria began to move her hips slowly. Her massive cock rose and fell inside Mina’s pussy, shaking her entire body. Mina couldn't control herself, convulsing on the bed. Screams, moans, and sobs burst from her mouth in a chaotic mess.

“Aaaaaah! Haaaah! Ughhhhh!”

Her reason had completely snapped. Only overwhelming pleasure ruled her. Tears streamed from her eyes, and her body trembled uncontrollably. Ria seemed to enjoy Mina’s reaction, moving her hips silently with an expressionless face. Her overwhelming power was completely subduing Mina’s body.

Luna and Jisu watched the scene of Ria training Mina and became aroused all over again. Their own members were standing hard. It was a process they had gone through themselves, but it was different from Ria’s overwhelming method. In their eyes, awe was mixed with a desire for domination.

Under Ria’s training, Mina had gone half-mad. Her reason was completely paralyzed, and her body had become one that reacted only to pleasure. Her past arrogance and resistance were already stories of the distant past. Watching that sight, I approached her slowly. She was half-exhausted, gasping in pleasure.

Ria felt my approach and stopped her hip ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠movements, but she kept her cock buried deep inside Mina’s pussy. I gently stroked Mina’s face. It was covered in sweat, tears, and fluids. Her body trembled at my touch.

I didn't add any more waves of pleasure. There was no need. Instead, I poured energy into her that could heal and embrace her. Warm energy flowed from my touch, seeping into Mina’s body. The pain of her pussy feeling like it was being torn away subsided, and the nerves paralyzed by excessive pleasure were softly relaxed. It was a process of readjusting the sensory organs that received pleasure, 'training' them to react even more sensitively to my authority.

I stroked Mina’s body gently. From head to toe, I caressed her sweat-drenched body with care, as if soothing her wounds. Perhaps I felt a bit sorry for calling her here like this. It was also my heart, as a leader, toward a member who would be with me from now on. She would become even more dependent on me.

“It’s okay, Mina. You’ll be comfortable now.”

I whispered low. Mina responded faintly to my voice and touch, smiling. Her eyes still lacked focus, but pleasure and relief were mixed within them. Now, the final step. I fixed my gaze on the small cock that had risen above her navel. It was the size of a thumb. A part of the futa body possessed by the woman who had once criticized me, saying I 'couldn't even have sex properly.'

I leaned down and brought my mouth to Mina’s small cock. A warm, firm sensation. I licked the glans gently with the tip of my tongue. Mina’s body trembled violently once more. It surged strongly inside my mouth.

Along with my kiss, the system message appeared. A unique ability called 'Pleasure Resonance' was being granted to Mina’s small cock. This ability would likely amplify the pleasure Mina felt, or allow her to influence others by transmitting her own pleasure. I sucked on Mina’s small cock with care. I put my tongue deep inside, wrapped my lips around it, and sucked.

Recalling the humiliation of the past, I felt a sense of satisfaction in completely recreating her body and physical abilities with my own power. Now, it was time to draw out absolute obedience through the final pleasure. Ria was still thrusting her cock into Mina’s pussy with her back arched. I lifted my head while still sucking on Mina’s small cock and signaled to Ria. Ria began to move her hips slowly once again.

“Haa… haa… haa…”

With Ria’s thrusting movements, the cock in my mouth also surged. As I sucked strongly with my lips and tongue, Mina finally wailed, ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠her arms flailing in the air.

“Aaaaaaaah!!! I!! I can feel it… now… I can really feel it!! For real, ahhhhhhh!!!!”

A scream, and a cry of absolute submission. And then, she ejaculated into my mouth. My ex-girlfriend, Kim Mina. Back when we had sex, whenever I ejaculated in her mouth, she would frown and spit it out into a tissue immediately. When I asked her to swallow it once, she told me to swallow it myself.

But I swallowed Kim Mina’s.

“Haa… haa. What is this? I think I came. Did I ejaculate? S…Sihun?”

She used my past name.

The last light vanished from Mina’s eyes. She had become a doll that obeyed only me, Sia.

“My name is Sia. I am the Dungeon Empress who rules over you here. Remember that.”

Perfect submission achieved. My fourth futa legionnaire. My ex-girlfriend, Kim Mina. She had now become my loyal 'Pleasure Resonance' ability user, Futa Mina.

-To be continued