Getting a strong blush in Rias while she smiles while all her problems disappear and surrounds a warm feeling she knows well.

Sirzechs: Ahem, welcome to the underworld, I would like to ask you, what are you doing here and what are your intentions?

He asks with a solemn face while looking at Allen's eyes.

Allen: Sirzechs right? Only to finish this farce of marriage since she belongs to me.

Riser: insolent! Maou-sama let me eliminate this human and then continue this marriage.

Allen: that I am insolent? Maybe I am, I will not respect a brother who, despite all the love he had for his sister, could not eliminate an arranged marriage she has suffered in silence since she noticed him. That's why I condemn him. And until he changes, he will not earn my respect.

There was a huge silence throughout the room, all the devils that are invited including the servants are left with eyes wide open for the words.

while Sirzechs who received the words with an impassive face while his heart was being stabbed by daggers since he knows all the pain that Rias suffered, but only recently did something, chose the underworld instead of his own sister. And the black-haired boy in front of him condones him for that. That is why he prefers to keep silent since all the words are true. Many mistakes have been made in his long life and this has been one of the many that he deeply laments.

Allen: If I am present here, it is because I am determined to fight against the underworld for her, even at the cost of my life. Fighting against a full faction is worth it for a girl like her ... even if she's a bit problematic.

Rias: HEY!

Allen: I said sometimes ... occasionally ... probably.

Rias: I'm not feeling better, you know?

Allen: I know, that's why I say it

While the 'couple' discusses that way getting Rias to blush and pout while Allen smiles ignoring everyone around.

Allen: Well let's finish this once and for all. Riser Phenex, I challenge you to a rating game, if I win, they will cancel Rias' commitment and she will stop receiving marriage proposals, and if you win, I will give you my ark.

Riser: Ark? What ark?

Allen: "... the ark of Noah, how do you think I came to the underworld, pigeon brainless."

Riser: I accept, let's see if you are that 'last Noah' that you say insignificant human.

Allen: 'Sometimes ignorance costs you dearly, is not it ...? Anyway, let's start with this once and for all. '

Grayfia: this being the case, I, Grayfia Lucifuge, will be the judge of this rating game that will start shortly so I need the fighters to prepare to be transported to the arena where the duel will take place. The rating game will be public for all the underworld, is not there a problem with both parties?

Allen: none at all.

Riser: there is no problem.

Grayfia: "I understand. Then in 5 minutes the rating game will start, so get ready, I'll retire."

Grayfia gives Allen one last look before the duel since she wants everything to turn out well. And she wants to know the skills of the boy who has given surprise after another.

While Allen meditated on the future 'duel' he will have against Riser, the devils present especially a young-looking woman, brown hair and a figure proportional to Rias, only her brėȧsts are a little larger than hers, approaches the girl with crimson hair who was watching Allen with a worried face.

?: Ara Rias, I did not think you were worried about that human so much. If you wanted him so much why did not you turn him into a devil of your peerage? For a long time I have that doubt in my mind.

Rias: it's not that I did not want to, mother, but I could never do with the pieces I had free at that moment, and I believe with all the powers and the level of battle Allen has shown me along we know each other ... or you need a piece of mutated queen, or at least 8 mutated pawns. And I think it is the minimum.

Venelana: are you sure Rias is so powerful? With those pieces at least you can have in your peerage an ultimate devil for the minimum ... are you sure Rias?

Rias: Yes, I'm sure, I've seen it with my own eyes and ... I think Allen will show it to the whole underworld since Riser came to the human world ... they have clashed with their different personalities so soon everyone will see who he is.

Venelana: ... so you know, I was against this arranged marriage my dearly daughter, but your father seeing he could have an economic alliance with the Phenex clan, and having a long-standing friendship with Riser's father, he decided that ' maybe you could be happy as they were, but he lamented in silence when he saw you suffer, but as the contract was ready, we could do nothing for your happiness. At least the boy you like has his pants on and is prepared to face the consequences of it all for you, fufufu I am already waiting for my future son-in-law.

Rias: OK-OKA-SAMA! mouu do not bother me too

Venelana: Ara fufufu, come with me Rias, let's see the duel, it will start and I want to see my future son-in-law with my own eyes.

On the other side, where Allen was waiting in silence and talking to Restia and Est as he will use them mid-duel he hears Grayfia's voice saying that the stage for the duel between Riser is ready, so he opens the eyes that contain wisdom and zero impurities only a cold vibe that promises a lot of pain to anyone who crosses him, and to Riser's bad luck, he will be the future victim. Without him knowing Allen is a wolf in sheep's clothing, to continue including in his bad luck.

After a few seconds Allen and Riser are transported to a stage where he could see a collapsed duel field coliseum while Riser is in front of him with an ugly smile on his face waiting for the start of the duel.

Grayfia: I am Grayfia Lucifuge, I am the current judge of this rating game between Riser Phenex and Allen Walker. Both parties reached a consensus while the Maou was present so they must fulfil their promised parts, it will be a one-on-one duel, the opponent wins that leaves incapacitated, unconscious or dead to his other opponent. Without further delay, I start this rating game!