The maid squad is too strong, what use is there for me, the Demon King?

Gray quickly dealt with the remaining vampires, and the Shadow Court servants were freed.

"Lord Shadow..." Upon Gray's arrival, the servants moved in unison and performed the highest level of salute.

Gray nodded slightly in response, then immediately returned to check on Delta's injury.

Looking back, I saw three women, two adults and one child.

While Gray was dealing with the remaining vampires, the pink-haired succubus Kappa arrived and joined Beta in caring for the weakened Delta.

Then, Gray saw Beta and Kappa with loving motherly smiles, and in the arms of the pink-haired succubus, struggling in vain, their pretty faces filled with despair.

Delta in her loli form successfully aroused the maternal instincts of the two girls. Perhaps it was also due to the contrast between Delta's mature and loli appearance. In any case, the two girls did not intend to let this opportunity pass and were now vigorously rubbing the delicate little face of the blonde loli vampire.

"It's been so long since I've seen little Delta." Beta repeatedly rubbed the blonde vampire's head, looking like she was overflowing with girlish affection.

Who isn't a lovely young woman at a hundred years old?

Unlike Beta, the pink-haired succubus Kappa joined the Ten Shadows the latest, and we never saw Gray in his blonde loli vampire form when he subdued Delta.

Delta was held in Kappa's arms, the two large thunderbolts taking up so much space that it was difficult for her to breathe.

"Release me!"

Delta's protests sounded so weak that his voice was muffled by the sound of two enormous objects.

It wasn't until Gray arrived that the two women's attention shifted to him, and Delta seized the opportunity to escape from the cage made of flesh, rushing towards Gray with a sob in her voice.

"Waaaaah... Lord Shadow Demon..."

She rushed into her savior's arms, the blonde vampire clinging to Gray.

Gray felt, however, that Delta had suffered more from the two women than from being surrounded by vampires wielding silver weapons…

"Okay, it's alright, it's alright..." Gray gently stroked the blonde vampire's head, comforting Delta with a head pat.

In the early years, since most of the Ten Shadows were still children, Gray always gave off the feeling of a kind old father taking his kids for a walk, regardless of who their mothers were.

Beta, Delta, and Sita were older at the time, which is why they didn't become the "kids" that Gray took care of.

Now, the ten Shadow Attendants have all grown up, and the image of their father is no longer present. Instead, quite a few rebellious daughters have emerged who defy their fathers.

Now that Delta has entered a weakened state and can change size at will, Gray is once again reminded of the feeling of being an old father.

After trying to comfort her for a while, the blonde vampire showed no signs of being comforted. Beta and Kappa knew perfectly well why she just wanted to take the opportunity to linger a little longer in the Shadow Lord's embrace.

They, too, must have acted in the same way Delta once. During the time when no one else could win her favor, to be able to earn such affection was an immense honor.

However, things are different now. The two women wouldn't be jealous over something like this. The stunning pink-haired succubus, Kappa, even thought Delta was too reserved and a bit boring.

Seeing that Delta showed no sign of getting up, Gray couldn't just let her hold him like that forever; he couldn't just stand there like an idiot all night, could he?

“Delta?” Gray called softly, bringing the blonde vampire back to her senses. “How are you feeling now? How serious are your injuries?”

The blonde vampire loli was still intoxicated by Gray's body temperature and alluring scent, and responded weakly: "I've been injured by silver weapons too many times, and my magic power is severely insufficient. If I could replenish my magic power, I would recover quickly."

So, do I need to replenish my mana? By the way, hearing a blonde loli use the childish term "this humble servant" to refer to herself was quite jarring.

To replenish magic, vampires can absorb magic power simply by drinking the blood of other creatures. Even if the blood provider has no magic power at all, Delta can still draw magic power from their blood, although the efficiency of the absorption is very poor.

The higher the quality of blood Delta consumes (which can be assumed to be the blood of high-magic-level creatures), the faster and more efficiently it can absorb magic power.

This is how vampires advance. Apart from filling their stomachs, all the blood a vampire drinks will be used for advancement. The reason why vampires cannot break through the seventh level is because they cannot drink high-quality blood, and because there is a general rule that higher levels are not friendly to races other than humans and demons.

It's not surprising that Delta was able to break through to the eighth rank after absorbing the blood of Grey Brandt, the strongest demon king in history.

In order to help Delta recover quickly, the best and fastest way is still...

Thinking this, Gray lifted his black robe, revealing his neck.

"Enjoy it, as a consolation for your being besieged or as a reward for single-handedly causing such a long siege."

As Gray lifted his black robe to reveal his neck, the blonde vampire girl's gaze was immediately drawn to him, and her mouth began to water.

This is a sign of being greedy; Delta has no resistance to such delicious food.

Even though she knew that she was reckless and careless and did not deserve to receive Lord Shadow's reward, the blonde loli vampire could not resist the temptation and pounced on her, opening her small mouth and biting down with her sharp teeth.

The moment the blood entered her mouth, Delta's mind went blank, and she became hopelessly addicted to the delicious taste, her body gradually returning to its former blonde, mature form.

It's a pity that the much-anticipated scene of clothes being torn off didn't appear.

Vampires can change size at will, which isn't frequent but it's certainly not infrequent either, so there are already countermeasures in place.

Vampires weave their clothes with their own magic, so the clothes change size as their bodies grow.

Soon, the blonde vampire let out a burp. Delta could only absorb so much of the magic-rich blood before she was full, and her body couldn't handle any more for advancing her rank. So, reluctantly, she pulled out her fangs.

This was the body's instinct to prevent bursting, and the blonde, mature vampire herself was still immersed in the endless aftertaste.

When Delta regained her senses, the pink-haired succubus said, "Delta, don't you want to say something?"

Seeing Kappa's rapid winking and gestures, Delta pondered for a moment: "Lord Shadow, I have been saved by you once again, thank you... I will be forever loyal to you..."

"Yes, yes," the pink-haired succubus nodded repeatedly. "Very good, let's take this opportunity to quell this..."

……

……

……

(Delta remained silent)

Where does the next part go?

The pink-haired succubus looked at her with disappointment.

I gave you a chance, but you didn't do it.