-Timeskip-

After our session was over, I let Grayfia go back home and was surprised that I gained a bit of affection and obedience from her.

Speaking of affection and obedience. Grayfia is at 30 affection and 50 obedience. You know what I'm going to fix that, I pulled out two heart crystals and use them!

20 Affection with Grayfia (50/100)

Peak was rewarded for reaching 50 Affection with Grayfia

[Master of the Mansion] -

Maids and Female servants will see you as their master, always wanting to do your biddings.

Affection is gained faster with maids and female servants.

-Grayfia Pov-

When, I arrived back in the underworld, after my intercourse with Keith, I was completely drained, but for some reason started to more liking him for unknown reason after I got back like a unknown force is controlling me, but I brushed it off because I was tired and it was no way that he had power over me.

-Normal Pov-

Is it wrong to use heart crystals to make people like me or stop disliking me... oh wait I don't care, I am gamer I can do whatever I want.

There are 2 days left before the duel of their rating match. We have nothing to do but train more except that Rias's peerage is near the strength of high-class devils while Rias and Akeno are at the strength of the low tier of ultimate-class devils.

They would rather relax than have to train even more when they have a high chance of winning against Riser and his peerage, so I decided what to do now as I opened the Fate Grand Order store menu.

Keith: "Time to get my free servant!"

I searched around the list of servants and I noticed that Mash Kyrielight was not on the list.

Keith: "Hey! Why Mash is not on the list!"

Sorry, unfortunately Mash may be a servant, but she is not a summonable servant that can be summon with the Fate Go summoning system, so you have to get a companion gem of Mash to able get her!

Keith: "Boooo! I want my favorite shield waifu!"

I want back searching around at all the servants on the list, I noticed can't summons any Beast class and any god related servants that I understand since beast class are powerful enough to destroy the world and have a god as your servant like a cheat!

Keith: "But, still so many options to choose!"

Artoria? No, Kiba will attack her to destroy Excalibur and I don't know how she react if she know that I have Avalon inside of me! Medea? No, she will use Rule Breaker to take my command seals! Heracles? No, that will cause a lot of problems for me! Raikou? As much I want to summon her I don't need a motherly figure right now, so maybe I will summon her later. Gilgamesh? Hell no, he will boss me around and kill me on the spot, so a big Hell No! Then, I decided the servant that I want to summon!

Keith: "I decided to choose you!"

I push on the screen as it disappear as a magic circle appears on the floor, then a golden card with picture of a cloaked figure with a long beard while holding a staff appears in the center of the magic circle, then a second later, it started to glows and starts spinning as began to brighten up the room as I covered my face with my arms and braced myself.

After few moments the light dimmed until nothing remained as I could finally see the servant that I summoned. The women that stood before me was very beautiful, she have pink hair that held together into twintails by a blue ribbon, she have fluffy brown fox ears and a fox tail. Her clothing is a blue short kimono, black and gold sash, and wearing blue thigh highs with a black geta.

That's right, I have summoned Tamamo no Mae one of my most favorite female servant in the fate series. I casted observer on her.

Tamamo-no-Mae (Caster)

LVL - 100

Race - Heroic Spirit/Kitsune

Rank - Veteran

HP - 200000

MP - 1000000

STR - 100 (200)

END - 100 (200)

DEX - 200 (400)

INT - 500 (1000)

WIS - 500 (1000)

CHA - 750 (1500)

LUK - 200 (400)

Wow, she is stronger than Rias despite she is being lower level than her.

First Impressions Activated: 20 Affection with Tamamo-no-Mae

Suddenly, she spoke with her warm and soothing voice.

Tamamo: "If there is an order I will come immediately! Your dependable Fox Shrine Maiden! Caster has des~cended~! Are you my master?"

Keith: "Yes, I am your master!"

I showed her my command seals as her eyes sparkled as she looked at my handsome face!

50 Affection with Tamamo for being her master and being very handsome (70/100)

80 Obedient with Tamamo for being her master (80/100)

Tamamo: "Oh my, to think that my master is so handsome!"

She was blushing and wagging her tail wildly as she stared at my face. I smiled

Keith: "Thanks! You look very beautiful yourself!"

She blushed even more as she stared at my face, her tail wagging even faster now. Her eyes sparkled with affection, and she couldn't seem to help but smile at me. Her fluffy fox ears perked up, as if she were eager to hear whatever I had to say next.

Keith: "So, Tamamo do you know about anything this situation?"

I asked her.

Tamamo: "Of course, master! You are dimensional traveler, summoning people to serve you in your adventures."

Keith: "That's pretty much correct... I know a lot about you!"

Tamamo: "Of course, I am your favorite fox girl"

Keith: "So, you are aware there are no Holy Grail War or Holy Grail that granted you a wish!

Tamamo: "Oh master, I have no any desire or any wishes, but stay by your side! As I have you husband I don't need anything else!"

Keith: "Husband?"

Tamamo's cheeks flushed even deeper as she heard me repeat the word. She blushed so hard that her ears and tail seemed to glow pink.

Tamamo: "Y-Yes, husband! That's right, you and I are husband and wife since you and I going to together for a long time! No need for any wish, I have you!"

Her voice was filled with happiness and affection, her brown eyes sparkled with love as she looked at me.

Tamamo: "We share a bond that goes beyond this world, a connection that transcends time itself. I will always be by your side, to protect and serve you, my dear husband. And in return, I hope that you will always find comfort and joy in my company."

Keith: "Of course!"

I say as I pat her head.

Keith: "I'm glad to hear that! I will take care of you as well, you know!"

Tamamo: "Thank you, my dear husband!"

She beamed, her tail swaying back and forth as she looked up at me with those adoring eyes. Her fur was as soft as silk, and her warm breath gently caressed my hand as she nuzzled closer.

Tamamo: "Now, where would you like to do first? I am ready to follow your lead and help you on your adventures!"

Keith: "Let go to the dungeon to get you stronger this world has very strong and dangerous people!"

Tamamo: "Okay, lead the way!"

Keith: "Let go"

[ID: Demon]

We were teleported to the demon dungeon as we stand in the middle of ruin city with fire everywhere as usual in the demon dungeon as Tamamo was surprised our sudden relocation.

Tamamo: "Wow, where are we, master?"

Keith: "We are in a special dimension that manifests monsters and creatures that if you kill them you get stronger!"

Tamamo: "Okay!"

Then, we spotted a group of imps, hell soldiers, and hell knights charging at us!

Keith: "Here they come, Tamamo!"

Tamamo: "Alright, I got this master!"

She charged them while summoning her mirror and started attacking the group of demons with her mirror, curses, kicking and some magic beams.

-Timeskip-

After few hours later, Tamamo keeps killing demons left and right with no problem. She gained around 20 levels, a huge progress for her and I also gained 20 Saint Quartz!

Keith: "Okay, Tamamo I think that enough for today."

Tamamo: "Okay, Husband!"

She said after killing the last hell knight in the area. She stood next to me as I use ID Escape to the demon dungeon and back to my room!