Dexter’s Laboratory – Mom’s Secret Experiment** **New Side Route: “Dexter’s Mom x The Plumber”** **(CyberBoi continuity)**

**Dexter’s Laboratory – Mom’s Secret Experiment**

New Side Route: “Dexter’s Mom x The Plumber”

(CyberBoi continuity)

Dad was away on another long business trip.

The kitchen sink had been leaking for three days. Mom finally called a plumber.

When the doorbell rang she was wearing a tight light-green blouse that strained across her massive breasts, a white apron tied in a big bow at the small of her back, and a long green skirt that hugged the heavy curve of her ass. She opened the door with a bright, practiced smile.

Plumber: “Hello… have you called the plumber for the repair, ma’am?”

Mom: “Oh yeah, sure… come on in.”

He stepped inside—tall, dark-skinned, broad-shouldered, wearing a simple work shirt and jeans. Mom led him to the kitchen, chatting about the leak, completely unaware of how closely he was watching the sway of her hips.

She bent over the sink to show him the problem.

That was when he “slipped.”

Plumber: “Here’s my special tool to fix with, ma’am…

…oopsie…”

The thick, heavy black cock slapped against the side of her face, already half-hard, the head glistening. Mom’s eyes went wide. Her red lips parted in shock.

Mom: “OMG!!

…So much bigger than my husband ♥”

She didn’t pull away.

The plumber rested the thick shaft against her cheek, letting her feel the heat and the weight.

Plumber: “You like that, ma’am?”

Mom’s voice was already soft and shaky.

Mom: “Oh my… let me taste your cock…

Hmm… this is really what I need…”

She opened her mouth and took him in.

The wet sounds of her sucking filled the kitchen. She worked the thick head with her tongue, then tried to take more, eyes watering as the girth stretched her lips wide. The plumber’s hand settled on the back of her orange hair.

Plumber: “What a perverted cock-hungry old hag…

You like to gag, don’t you?”

Mom: (muffled, eager) “Mmmph… ♥”

He began to thrust, shallow at first, then deeper. Mom’s gagging wet SLURP–GLUCK–SLURP sounds grew louder. Spit ran down her chin and dripped onto the tops of her enormous breasts.

Plumber: “Fuck! It’s coming… Don’t move your fucking head.”

He held her in place and came hard. Thick ropes of cum flooded her mouth. Mom’s eyes rolled as she tried to swallow, but some spilled from the corners of her lips and ran down her chin in long white streaks.

Plumber: “Now, let me see how much I filled inside your dirty mouth.

Swallow and drink it all if you want me to put this cock inside your milf pussy.”

Mom opened her mouth, showing him the thick load still pooled on her tongue, then swallowed with an audible gulp.

Mom: “Yes, Daddy… ♥”

The plumber smiled.

Plumber: “Good girl.

Now get on the bed and be ready for our breeding time.”

He didn’t take her to the bed right away.

First he made her clean every inch of his cock with her tongue—especially the thick foreskin and the heavy smell of smegma she had been too eager to ignore.

Mom: “Wait! W…what is that smell?

I…it’s so much smegma inside your foreskin… so stinky and dirty…”

Plumber: “What? You don’t like my dirty cock?

I know you need it so bad…

Start cleaning it with your mouth or I’ll leave this house right now.”

Mom: “Okay… okay… I’ll clean it…

I just ate a random guy’s smegma…

I’m just ate your smegma as you said, Mr. Plumber…

Please! I’m so horny! Can’t wait it anymore…”

She licked and sucked and cleaned until the thick black cock was shining. Only then did he bend her over the kitchen sink, flip the green skirt up, and pull her panties aside.

Mom: “Sigh… I wish my husband was better at fixing these things…

And he’s on his stupid business trip now.

That’s why I called you, ‘Mr. Plumber’.”

The plumber spread her thick ass cheeks with both hands.

Plumber: “I’m surprised you’re not resisting this…

…and it’s so wet down here like something’s leaking.

Would you mind if I fixed it, ma’am?”

Mom: “Well… let’s go to my room and tell me how bad it is.”

He pushed the thick head against her dripping entrance and slid in with one long, continuous thrust. Mom’s moan was loud and shameless.

The sink was forgotten.

The rest of the afternoon was not.

End of Opening Chapter

### New Branch Point

A. The plumber fucks her over the sink until he breeds her, then leaves

(Quick, intense one-time path)

B. He carries her to the marital bed and spends the entire afternoon there

(Long breeding session path)

C. Mom’s phone rings mid-sex — it’s Dad calling from the business trip

(Cuckold phone-call path)

D. The plumber decides one visit isn’t enough and demands she call him whenever Dad is away

(Ongoing arrangement path)

E. Mom gets so addicted she asks him to stay the night and hide when Dad comes home early

(Risky overnight path)

Reply with A, B, C, D, or E to continue the side route.