Isekai Rohan

Asai looked over at the dining hall door.

"Fuck it, the alcohol's not worth it."

He turned, making his way back to his own room. Having had enough chance encounters, he tried to escape before getting caught by another lusty bitch.

Out of habit, he remembered to check the new skills.

[Skills unlocked:]

[Weighted Slash]

Overhead sword strike that increases caster's total [Mass] x [Velocity] by 10%->15%

[Deadly Blow]

50% of user's [Agility] damage bonus upon a successful critical attack.

[Heavy Sleeper]

Health, Mana, Stamina and physical wounds recovers faster +5

"Miku's skill is certainly amazing. It does suit her very well, her entire battle style revolves around her landing critical hits.

As for that maid's skill... I guess it has its uses. I can already imagine power-napping during consecutive battles to recover my energy faster. But, will it be harder to wake up if I'm attacked in my sleep?"

..

Asai entered the master suite. For once, his bed was empty.

Glancing over to the large bookshelf that concealed the hidden pathway. He felt slightly tempted to pay a night visit.

"Screw it."

Deciding against it, he seated himself on the couch. Popped open a bottle of almond flavoured sweet liqueur. Pouring two cups.

"Miku, come out."

The petite blue headed girl came out of stealth. Her cheeks completely flushed, as she quickly accepted a cup, chugging its contents down. Her doppelganger also appeared before the duke. Kneeling in between his legs, and helping herself to the man. Pulling his limp dick out, she shoved her own head down, enveloping it with warmth and saliva, in and endeavour to pleasure and help the man relax.

The real Miku perched herself upon his shoulders as she bent down, meeting his lips with hers. Feeding the sweet liquid into his mouth as her tongue met his.

"Holy crap, this feels amazing..."

Miku chuckled upon hearing his compliments. Whilst the doppelganger now fervently sucked the man's cock. The two engaged in a little conversation of their own.

"Did you continue spying on me? Even after I left the storage room?"

Miku nodded, as her cheeks flushed further red. The doppelganger, started to massage his balls, one in each hand.

"Did you enjoy it? Watching me pleasure so many?" "She's definitely a exhibitionist, and possibly a masochist as well..."

Miku nodded once more. Her hands greatly tempted to hide her face away.

"Did you touch yourself whilst you were watching me?" The Miku started to suck, literally vacuuming his cock like a straw.

"Yes~ I did ♡ "

Asai caught the girl's chin, bringing her in for a kiss whilst he climaxed below.

After being released from the kiss, Miku went around, positioning herself alongside the doppelganger.

In which the two now serviced him together. Both stretching their tongues out as far as they could to slather their saliva upon his shaft.

The two girls now appeared like twins, both adorning the same cute maid uniform.

"Actually Asai, my [Phantom Menace] is actually pretty sentient. And although she can't speak, she's smart enough to understand everything, and also to care and feel." Miku spoke, whilst her twin continued to suck. After bopping her head down a few times, the two traded his cock around.

And every time the doppelganger was deepthroating the man's cock. Miku spoke her phrases.

"So, I was thinking of giving her a name." 

Miku slapped her tongue along his shaft, her tongue meeting her twin's. Where they both gave his tip a sloppy kiss.

"We were thinking about Miki? Or Mili?"

Miku tried to copy her clone, deep throating his cock, albeit triggering her gag-reflex. Giving up on the endeavour, she returned his cock over.

"What do you think?"

"Fucking hell, the eye candy is insane." Watching the two twins take turns sucking on his cock, slathering their baby pink tongues upon it. Talking over it, whilst ensuring it was always kept slimy and warm. "Holy fuck..."

After orgasming once more, into Miku's mouth. His clarity returned moments later. Taking another shot of the sweet liquid. He gave his opinion.

"If it were up to me, I would name her Mimi."

The doppelganger, Mimi instantly accepted her new name with joy. However, although she was sentient, and whilst she had soft perky breasts. Just like her male counterparts, she had no sexual organs down below to use. Thus, she urged her original into mounting the man.

As such, whilst Asai would assist by thrusting his hips up, bouncing upon the couch. Mimi held Miku's love handles, shoving her back down into the man's groins. Literally squashing her ass into the man, all to thrust his penis further in. 

Feeling her tight flower squeeze down upon him, clamping his cock and covering him with her juices. Asai shot his sperm into the girl once more. To further add to pleasure by eye candy and touch. Mimi pulled Miku's perky breasts out, where she started to aggressively fondle them for the man to see.

"T-they're still growing okay!?" Miku hid her face in shame, as she figured her current C cup breasts were considered small. Especially if she compared herself to some of the other women who were included in the duke's harem. Such as Mary.

And although she was flushing in embarrassment from being teased, and her own thoughts. Her hips continued to ride the man into the night.

..

[Deadly Blow]

50%->100% of user's [Agility] damage bonus upon a successful critical attack.

kophzi

Deadly Blow in novel may appear OP, but here are the values in the game version.

2000% of user's Agility damage bonus upon a successful critical attack. 40% boost in Agility.