Inside a building located in a back alley, in the locked room, Shiori was held by both hands and pressed against the wall, her arms raised above her head.

"Okay, Shiori... let’s start with a kiss... mm, uh."

"Mmm... mmm, mmm..."

With an intense gaze fixed on Shiori’s face, Kanrei immediately attempted to kiss her. Shiori was unable to escape the act and was kissed defenselessly.

"Mmm, mmm... mmm, mmm..."

"Mmm, mmm... mmm, mmm, mmm..."

He pressed his lips against Shiori’s lips. Kanrei kissed her as if savoring the moment, as if devouring her. Shiori, grabbed by both hands and pinned against the wall, kept her eyes closed and simply let it happen.

"Mmm, haa... hehe... mmm, haaa, mmmmmm..."

"Hmm, ah... ah, hya... ah, hmm, mm, mmm..."

After kissing for about a minute, Kanrei finally pulled his lips away. Then, after gazing at Shiori’s beautiful face up close, he grinned and brought his mouth to her neck, kissing her.

"Mmm, mmm, haaa... haaa, mmm, mmm..."

"Ah, mm...!? Ah, ah... ah, mm... mm, hiu, ah..."

"N-no...! N-no, my neck... no, stop...♡"

Kanrei kissed her neck, sucked on it, and licked it with his tongue. The ticklish sensation radiating from her neck caused Shiori to twist her restrained body and cry out in apparent agony, though her voice carried another tone entirely.

"Mmm, haa... hehe, you’re so cute, Shiori... hehe... fuuu, haaaa..."

"Ah, ah... Hya, no...!? Ah, wait..."

Seeing Shiori’s reaction, Kanrei smiled with amusement, stopped sucking on her neck, and released his mouth. Then, observing the kiss marks on her neck, he smiled with satisfaction. Pushing up her dress, he buried his face tightly in the cleavage of Shiori’s large breasts, feeling their soft texture all over his face and inhaling their sweet scent.

"Ahhh... this feeling, this smell... it’s irresistible..."

"Uh, mm... Uh, uhhh..."

Kanrei enjoyed the soft feel of her large breasts through her clothes. The act, slightly different from a normal massage, seemed to arouse Shiori’s sense of shame, and her face turned red.

"Mm, uh... haa, it feels great even through my clothes... but it doesn’t feel right unless it’s direct... hehehe..."

"Ah, ah... ah, hya, ah...!? Ah, ahh..."

After enjoying the soft sensation for a while, Kanrei suddenly pulled his face away, then reached both hands toward Shiori’s neck and began to take off her dress. Shiori instinctively tried to resist, but perhaps due to the contract, her body would not move as she wished. Kanrei removed her dress as he pleased, leaving her upper body in just her bra.

"Heh heh... Your big breasts are as beautiful and sexy as ever. Mmm, ahh... Ahhh, it feels so much better directly... Hehe, ahh... It’s irresistible..."

"Ah, mm... Hyaa, ah, ah... Hya, ahhh... Mmm, hya, ahh..."

The remaining bra was also pushed up, completely exposing Shiori’s large breasts. Kanrei looked at them with a grin, then buried his face in them again and began to enjoy their soft texture directly.

"Ahhh, inhale, haaaa... hehe, hehehe..."

"Ah, ah...! Yes, yes... ah, mm, haa... yes, ah, ahhh..."

He buried his face in her cleavage and enjoyed the sensation with his whole face. He licked them with his tongue and savored the taste. As Shiori’s face reddened at his actions, Kanrei slowly released her hands.

"Hehe... Mmm, haaa... Mmmmm..."

"Ah, ah, haaaan...!? Ah, uh... mm, yah, yah... ah, ahh... haa, ahh, haaaan..."

With his free hand, Kanrei grabbed Shiori’s left breast and kneaded it. He stretched his other hand toward her crotch, slipped it under her skirt, and stroked her vagina through her panties. Then he latched onto her right breast with his mouth and began teasing her, sucking on her nipple.

"Ah, ahn... y-yes...♡ Ah, afuu... mm, haaa...♡ Hiu, mmm... mm, ah, ahn...!♡ Ah, ahn...!♡"

"Y-yes... something like this...♡"

Her breasts and pussy were attacked. Shiori writhed and twisted her body, moaning in pleasure, and gradually began to let out sweet, breathy sounds.

"Mmm... Haaah, in... Mmm, haaah... Hehe... That’s good. It looks like you’re starting to feel it too, Shiori. Your pussy is getting wet."

"Ah, haaa, mm, haaaa...♡ Ah, uh... so that’s how it is... ah, mmm...♡"

While happily observing Shiori’s reaction, Kanrei continued to tease her breasts and pussy, feeling them slowly becoming wet with her juices, and smiled with satisfaction.

When Shiori looked embarrassed by her own response, Kanrei took his hand off her breasts and reached his free hand down to his pants.

"Heh heh... Shiori, don’t be the only one enjoying this. I’m going to make you feel good too."

"Ah...♡ Ah, mmm...♡ Mmm, mmm...♡"

Kanrei fiddled with his pants, revealing his penis. Seeing Kanrei’s erect cock, throbbing with desire, Shiori’s body trembled.

While Shiori was being taken by Kanrei, Chika was forced to serve a homeless man.

"Mmm, mmm...♡ Mmm, mmm, haa... mmm, haaa♡"

"Hehehe..."

She knelt before the man, who was sitting on the wooden box where she herself had been sitting just moments before. Chika took the man’s exposed, smelly, dirty penis—which looked as if it had not been washed in days—into her mouth and performed fellatio.

"Mmm, ahh♡ Mmm, ah... ahh, mmm haa...♡"

To think that I would be forced to serve someone like this, in a place like this...♡ I can’t believe I’m being forced to suck on such a dirty cock♡ And all this while not knowing when my big sister will come back...♡ Ah, just thinking about it gives me chills...♡

Chika took the entire penis, from tip to base, into her mouth, licked it with her tongue, breathed on it, and performed fellatio.

Inwardly, she felt humiliation and shame, but even more so, she was excited, and she continued to serve him with shivers running down her spine.

"Ahhh... this is amazing... it feels so good to have a beautiful girl do this for me. Hehehe."

"Uhh... mm, mm♡ Ahh, mm, haaa...♡ Ah, haaa♡"

"Ugh... I’m so frustrated♡ So frustrated♡"

Receiving the blowjob from Chika, the man let out sounds of pleasure, letting his body relax defenselessly, and enjoyed having his penis taken into her mouth. As she looked up at his defenseless figure, Chika felt frustrated that she could not attack him at all due to the effect of the Collar of Servitude. That frustration only made her more excited, causing her pussy to tingle with heat as she performed fellatio.

"Heh heh... Alright, I’m about to let it all out. Make sure you catch it all in your mouth! Here we go...!"

"Mmm, mmm...!?♡ Mmm, mmm...!♡"

"Ahhh...!?♡ He ejaculated in my mouth♡"

Receiving Chika’s services, the man let out a cry of satisfaction as he ejaculated. Chika excitedly received and swallowed the pungent semen that was forcefully poured into her mouth.

"Phew... hehe, that was good. So, what should I do next? Hehehe..."

After he finished ejaculating, Chika took his penis out of her mouth. The man, though seemingly satisfied, still harbored unsettled desires and spoke those words, showing his intention to continue.

"Mmm, ah... cough...♡ Ah, uh, uhh..."

"Ahhh...♡ I wonder what they’ll make me do next...♡"

At his words, Chika felt a shiver of excitement, even as she slightly choked on the semen she had swallowed.