Demon Lord: Erotic Adventure in Another World

When she turned around, her beautiful blue eyes were filled with tears as she looked at him silently sobbing, her abdomen showing the same empress marking, yet Yumiko looked fragile.

"Ryuji... am I a woman suitable to bear your children—will they be healthy? Do I deserve to stand beside you? Can I be the wife you desire?"

Ryuji couldn't stop himself; he grabbed Yumiko in both arms, their nude bodies pressed together as he almost crushed her in his embrace. "If I didn't have you, what else would I do? You are someone I cannot lose, no matter what changes or troubles lie ahead."

"So don't cry—just let me pamper you."

"Nn... but one thing—I am... not who you think!"

Before she could speak, Ryuji lifted her chin with his thumb, her beautiful eyes now flickering between red and blue. The runes in the depths of her iris glowed desperately as he could feel her inner conflict.

"I know."

"You aren't Yumiko—at least, not the Yumiko I first met."

Her eyes widened as she remembered their first meeting and the documents about him she read, the fact he had several relationships with women despite being a student, troubles with married women and even a classmate who dated his best friend.

"However... to me, you are Yumiko no matter what your origins."

"Ryuji, but...."

He placed his lips over hers, silencing her worries as she closed her eyes. Although this was her first kiss while remembering who she was before, Yumiko seemed desperate as her small tongue forced its way into his mouth.

Overwhelmed by the memories she shared with him, their various nights together, kissing, touching, hugging and more extreme actions, she tried her best to kiss him back. Their tongues tangled as drool began to ooze down their chins.

"You're a little better than before, Yumiko."

"Nn... I can't help it; you kiss me like a bandit, and we've done this so many times it's like magic to me right now, so I want to try the different things I saw in magazines!"

Her cute voice and flushed cheeks made Ryuji kiss her once more. His fingers slid down her soft back, stroking the place her tails grew from, sending a pleasant shiver down her spine.

"Nn—stop teasing there."

However, Yumiko could not escape Ryuji's grasp as her hands pressed against his chest, stroking his muscles and playing with the scar around the red crystal embedded in his chest. "I'm getting wet from kissing my student... what a horny and bad teacher I am... yet the beast in me wants to push you down and violate you, squeezing you dry all night~ ah, such a strange situation."

Ryuji stroked the base of her tail, making Yumiko wrap her legs around him as she began to moan uncontrollably. Her lips kissed his chest, and her tongue stroked the crystal in his chest.

"Nn~ no more—Ryuji, please... not my tail.... or I'll...."

Her honey began to leak between her legs, staining the bed as Yumiko pleaded, but Ryuji continued to stroke and massage her tails. Until she felt her lower body tighten uncontrollably.

"Nn~ cumming...."

"Eh... wait—not so early, Yumiko!"

However, the teacher's side of her came much faster; her body and reactions differed from usual, making him a little too aggressive. She leaned with her face on his shoulder, gasping from the afterglow of her climax.

"You... I can't believe how lewd my boyfriend is."

"Do you feel less confused and stressed now?" Ryuji asked, his eyes watching her with a concerned look.

Yumiko began to kiss Ryuji's neck, stroking his chest with her fingertip while peeking into his eyes from time to time.

Ryuji felt her changes were too strong, the allure of sex with a repenting yet horny teacher and her usual bestial self mixed, making it hard for him to resist her request. "How much do you remember? I only know that you were sent into the past by accident..."

Yumiko continued to trace her finger around Ryuji's chest, her soft, fluffy tails wrapping around him as she stroked the crystal. "Nn~ don't distract Teacher with such questions—do you not want me because I changed from Yumiko—the girl you love?"

"Of course not—no matter what form or memories you have, you are still Yumiko. I just want to know more about you!" Ryuji pulled her into an embrace, their lips pressing together as his member hardened.

"Nn—then Teacher will tell you later, but now—just treat Teacher like a bitch—the way I've become accustomed to."

Her finger stroked his member, feeling it throb, growing larger in her hands before lifting her body above him, rubbing his swollen tip with her slit.

He could see her eyes gleaming red, different from before. This hunger was the combination of her human and beastkin selves... for the first time, she wanted him with every fibre of her being.

"Teacher wants to milk her boyfriend dry—so be a good boy and accept it, Ryuji."

Yumiko smiled seductively as she slowly lowered herself, his swollen tip opening her insides before he gouged her insides, causing her honey to seep down their lewd connection, coating his swollen member as her soft folds wrapped around his cock, covering it in her warm, sticky juices.

"Nn.... Ryuji.... feels amazing."

"Yumiko—your insides feel so slippery but tighter than before."

"Teacher's not the girl you first met, so of course, my body will react differently. Now sit back and relax~ The Teacher will make you feel good! I waited so long to get a boyfriend!"

Yumiko still blushed as she began to move and pushed Ryuji down onto the bed. She began to gyrate her hips, their lewd connection causing her juices to seep as her soft inner walls stroked and enveloped his swollen member.

Yumiko leaned forward, pressing her breasts against Ryuji's face as he stuck out his tongue, licking her soft, rosy, erect tips, sucking and enjoying the sweet, creamy flavour as her transformed breasts began to leak milk.

"Nn—Teacher will let you suck on her tits, good boy."

Their sex lasted the entire night as Ryuji found Yumiko different from the usual timid beastkin who would always beg for him to take her after acting tough for a few minutes.

His teacher's personality took control, becoming lewd and seductive, even sucking on his swollen member moments after he came inside her to make his hips jump when sensitive, cleaning his salty sperm with her tongue until he finally regained his erection and climaxed deep inside her womb.

However, the Yumiko Ryuji knew began to peek through more towards the morning when she lay naked on his chest. "Teacher enjoyed herself so much—you get full marks for tonight~ ehehe, Ryuji, I really enjoyed that teacher play."

Ryuji stroked her head, massaging her fox ears. "Nn... so, can Teacher answer some of Ryuji's questions now~"

"I suppose, although I feel too tired to do anything else."

"Ehehe, I can't believe I have such a handsome boyfriend; not only that, his dick can change shape too~ how erotic."

"Wait... what do you mean?"

"Didn't you notice—the tip, base, shaft, and even its veins changed~ Teacher's not stupid, Ryuji, and even if I was, the pleasure I felt and the pressure inside told me how you can change it with ease. Nn... it's starting to leak again... It feels strange."

Yumiko kissed him before rolling on top, placing her breasts on his chest and looking up at his face. "Why would I mind—Ryuji, you're my lover, and even when I was a beastkin woman, you treated me so kindly. Besides, I kind of enjoyed my life as a beastkin warrior. I hated the pain at first before I got used to it. Nn... then you saved me!"

"Saved you—I just wanted you to be mine, even from the moment I saw you. I felt attracted to you." Ryuji stroked her head, playing with her fluffy ears.

"Nn~ keep touching my ears like that, I know, you probably felt me similar to your mother, dirty little mommy's boy~ ah, you're so darn cute."

Yumiko teased him before continuing. "Ah, I almost forgot—Ryuji, are you not surprised I remembered everything? I even changed personalities so suddenly."

"Not really. You were a beastkin warrior before I saved you. So I knew you would be different, and even if you didn't remember—I would have remained in love with you. Though I imagine your two personalities will start to fuse, like mine, right?"

"Ah~ you're not stupid after all. I worry sometimes because you make dumb mistakes or choices. Yet I couldn't say anything because it felt strange for me to scold you."

"Eh.... why?"

Yumiko kissed Ryuji's cheek, her fluffy tails wrapping around him as her insides continued to caress his swollen member, refusing to release.

"I was a teacher, so of course that involves scolding young people about mistakes and making sure not to guide them on the wrong path. But now you're my boyfriend and lover, so the way I scold and guide you has to adapt. Mmmm, but it felt strange because I felt too shy after you made me squirt... I almost buried myself in the dirt!"

"I see."

"Ryuji, I love you."

"I love you too—Yumiko."

Her eyes watched him with affection as her tails swayed gently in the air without removing him from her insides.

She leaned her head on his chest as they lay down together, the scent of their sex filling the room as she whispered. "I don't mind being a fox girl. It's like the novels I used to read, hehe."

"As long as you are happy, I don't care what form you take, Yumi. Though the woman I fell in love with, I hope she doesn't vanish."

"Never—Yumi."

She blushed as Ryuji lifted her chin, kissing her lips softly as his tongue tasted hers. "Nn.... then I will hold onto Ryuji's member like this until morning to keep other thieving cats from stealing you tonight, at least."

Her insides tightened, squeezing and milking his half-erect member before a sticky, wet sensation flowed from their lewd connection.

"Now, let's sleep. You aren't stopping me from fighting with you tomorrow!"

Somehow, the new Yumiko felt more assertive and confident than the previous one. Though it only made Ryuji smile, he felt everything became more real after she started to remember her past self and looked forward to both personalities mixing.