My Stand-in is Thanos

　　The purple-black light began to condense on the sword, and it was extremely explosive.

　　 The bitter hurricane had already started to whirl around him.

finally……

　　 "The Sword of Oath of Victory (ExcaliburMorgan)."

　　 The holy sword with inverted attributes swirled violently, and a torrent of dark light burst out along with it.

　　 At this moment, Rias and others standing behind Limlu subconsciously held their breaths.

in……

　　 "Excalibur?"

　　As one of the few males in Rias's family group, Yuto Kiba of the demon chess piece class is knight, his eyes constricted abruptly.

　　 He seemed to think of some bad memories.

　　 However, he hasn't waited for him to speak to Limru's question...

　　 "Om~"

　　In the distance, in this alien space that mimics the landform of Koo Academy, the area where the "new school building" was originally located, has already risen in a purple-black beam of light soaring into the sky.

　　 It seemed to be able to swallow all things, and brought tremendous pressure.

at the same time……

　　 "It is confirmed that Lord Lysa is leaving, this ranking game..."

　　 When Limru turned around, the soaring beam of light and pale golden pupils lit up slightly behind him.

　　 "Lias Gremory won."

　　 The prompt tone resounded throughout the entire different space, reverberating continuously.

　　 But few people pay attention to the results.

　　'S eyes all converged on Limru subconsciously.

　　 There is only shock in their hearts.

　　……

at the same time.

　　 "It's really a terrifying force that makes your scalp numb just by looking at it."

　　 "It seems that this demon from another world cannot be measured by common sense on our side."

　　 "Heh, do you mean your evaluation of the weak group of'Slimes'?"

　　 "I don't think that is an ordinary slime."

　　 "Just now, he mentioned the name of the legendary "Holy Sword"."

　　 "Obviously, that is not the holy sword Excalibur that has appeared in our memory."

　　 "Does Excalibur exist in another world? If possible, I really want to study it carefully."

　　 "Fortunately, now, this demon from another world does not stand on the opposite side of us."

　　 "Well, this is indeed worth making us happy for a while."

"So……"

　　Underworld, somewhere in a secret room, four figures hidden in the shadows are talking to each other.

some of……

　　 "Suzex, since this demon lord has a certain degree of friendship with his sister, I will trouble you to be responsible for his reception work."

　　 "Yes, we have to deal with fallen angels in the near future, so I can't be too busy."

　　 There was a slightly playful female voice, and she muttered dissatisfiedly: "Otherwise, I would like to take this opportunity to go to the human world to see Sanna's academy life."

　　About...

　　 "I had plans in this regard from the beginning."

　　 In the shadows, a tall man with long red hair said elegantly: "Leader of the'Devil League' from another world-Limru Turnpest."

　　 "He has shown us his strength and value worthy of friendship."

　　 "Then then, we must not lose courtesy."

　　 "Well, it just so happens that I have to discuss with my father about Rias's marriage, so that I can reconsider."

　　 "This matter, just wrap it up on me."

　　 Szekes stood up, "My instinct tells me that this will be a good new friend."

　　……

on the other hand.

　　 After Limru single-handedly killed the Lysa camp, Lias and others were naturally also teleported out of the different space not long after.

　　 Everyone, once again returned to the old school building of the King of the Earth Academy.

　　 At this moment...

　　 "Thank you very much for your help this time, Limulusan."

　　 Lias seems to be in a very good mood.

　　 It’s no wonder.

　　 After all, she herself strongly opposed the marriage between herself and Lysa.

　　 Nowadays, I finally don’t have to worry about this thing anymore, I feel happy physically and mentally.

However……

　　 "You don't need to worry too much about the things you take advantage of."

　　 Rimuru’s attention was focused on the other person, "On the contrary..."

　　 "Kiba Yuto, Lias' servant."

　　 "You seem to have been staring at me since the beginning."

　　 "Are you interested in my history, or..."

　　 Limru made a move with his right hand, and the dark holy sword appeared again, "Are you attracted by this thing?"

【Eldest Miss Hong Meng Hall】537819336

　　PS: First!

　　 It's the end of the month, it's laziness.

　　 There is one more update later.

Chapter 504 Homework?

　　 Kiba Yuto, the only male in Rias's family group besides Houto Issei (almost maidened).

　　 Just like the situation of a certain Rulongdi and Aisha, Yuto Kiba was rescued by Rias at a time of crisis and decided to reincarnated as a demon and become his servant.

　　 And the opportunity of that thing...

　　 Holy Sword Project.

　　Holy Sword, a very special group of armed forces in the Demon's High School Alien Information Zone.

　　 It is known as the fierce poison to the devil. Even if the devil is not slashed, even if it just touches the blade, it will still suffer huge damage.

　　 In this case, not every demon from the underworld is as peaceful as Rias.

　　 Therefore, the church forces in the human world can only work hard to cultivate the holy swordsman to resist the attacks of the devil.

　　 It's a pity that qualified people who can use the holy sword are too rare.

　　 For this reason, the church launched the Holy Sword Project, preparing to artificially cultivate the Holy Sword ambassador.

　　 In other words: the senior leaders of a certain church began to dominate human experiments.

　　 As a result, most of the multiple children's deaths and injuries, including Kiba Yuto.

　　 Or it can be said that Yuto Kiba is the only survivor of the Holy Sword Project.

　　 The companions around him in the past have all sacrificed under the devastation of the Holy Sword Project.

　　 Because of this incident, Kiba Yudou hates the priest and the church, and is determined to destroy the ‘Holy Sword’ as a disaster medium.

　　 And now...

　　 "Well, so you still have such an experience."

　　 Rias saw the wrong look of Kiba Yuto, and Rimuru took the initiative to take out the dark holy sword, so she roughly explained the past about her servant.

　　 is to avoid misunderstanding between the two sides.

Unfortunately……

　　 "Would you like to try and destroy the holy sword in my hand?"

　　 Lias didn't expect Limru to say such a thing.

"Wait……"

　　 "Although this is the legendary Excalibur in my world, you probably wouldn't care about these small differences."

　　 heard this...

　　 "Ah, it is true."

When 　　 spoke, Kiba Yuto had put his right hand on the hilt of his waist.

　　 Facing this situation, Lias undoubtedly felt a headache.

but……

　　 "Here, here you are."

　　 Limru did another completely unexpected thing.

　　 He actually threw the pitch-black holy sword directly in front of Yuto Kiba.

　　 At this moment, the sharp blade pierced directly into the ground, and the blade stood directly in front of the young man.

　　About...

"What's the meaning?"

　　 Kiba Yuto frowned slightly.

　　 And Limru...

　　 "This inverted holy sword will be lent to you for the time being."

　　 He raised his right hand and stretched out three fingers, "In three days, you can only use the magic sword you created to chop its blade."

　　 "If your magic sword can leave a scratch on this holy sword, I believe that you will be invincible in the face of the holy sword of this world."

　　Listen to him...

　　 "Huh."

　　 Leaving Kiba Yuto aside, everyone else in the room was relieved.

　　 Especially Rias...

　　 "Thank you, Limlousan."

　　 She asked somewhat helplessly: "But, is this really good?"

　　 "After all, it is the holy sword of your world, it should be very precious..."

　　 "No, no, no, not as precious as you think."

　　 Ye Yinkong (Limlou) shrugged and smiled: "As the leader of the Demon Kings Alliance, I once swallowed the seat of heroic spirits outside the time axis, so..."

　　 He raised his hand casually, and the plural holy swords, which were the same as the dark holy sword before, appeared directly one after another, and then landed.