The system that started with Douluo

Speaking of which, this is Tian Youqing's first time to go to the underworld, and he can also experience the customs and customs of the underworld.

Just after the summer vacation, Tian Youqing and the others got on the direct train to the underworld.

And besides Tian Youqing and the others, there is another group of people, Shitori Sona, the student council president and others.

For Rias, she is just going home, but for her Familia, it is also a trial that can enhance their strength.

It was quite boring along the way. The scenery outside was all inter-realm, and this place was kind of caught in the middle, connecting the human world and the underworld.

It will take about an hour to arrive, but since we are with Shitori Sona and the others, we have to pass through the Sidi territory first.

Hyoudou Issei and the others were playing the ghost-catching card, while Tenyouqing, Rias, Akeno and the others were on the other side. Koneko was always inseparable from Tenyouqing.

"Xiaoqing, let's go out later, because I have arranged a trial for them. If you are here, the trial will be meaningless." Rias said to Tian Youqing.

Originally, Akeno and Koneko were also in the trial, but for them now, this trial is meaningless.

Akeno and Koneko are already very strong, and it is not appropriate to test them with Hyoudou Issei and the others.

"Well, now that you say so."

Tian Youqing shrugged, but didn't say anything. Indeed, Hyoudou Issei and the others were a bit too weak.

It's time to practice hard, not to mention that Rias also invited an unexpected person this time.

With him here, Hyoudou Issei and the others will grow a lot during this summer vacation.

Tian Youqing didn't ask who it was, after all, it didn't matter who it was, and he had no special relationship with Hyoudou Issei.

Bringing him to the path of the devil is already a gift to him.

A near-infinite lifespan and even a girlfriend.

After arriving at the Sidi territory, Shitori Sona took her family members down together, and then set off for the Gremory territory.

Fortunately, the distance between the two was not very far, and when they were approaching the Gremory territory, the train suddenly broke down and stopped.

Hyoudou Issei and the others were also teleported out.

Tian Youqing, Rias and the others were watching them.

The content of the trial was very simple. Rias asked Tanni to help.

Tanni is also an old friend of Ddraig, and in addition, Rias also invited an unexpected person, Azazel.

That's right, Azazel, who had already gone back, appears here. After Tanney's trial is over, he will formulate intensive training for each of them, striving to make them all stronger within these two months.

……

Although they were attacked, Kiba Yuto and Xenovia quickly reacted and formed a simple means of fighting the enemy together with others.

It's a pity that their opponent is Tanni, who is the Dragon King and cannot be dealt with by just a few of them.

After they were defeated, Azazel appeared, and Rias finally came forward to explain, saying that Azazel would determine the amount of training for the past two months.

You can see Hyoudou Issei's screams. After all, he thought he came to the underworld to play, but he didn't expect to suffer.

Then Tian Youqing left with Rias and the others, while Kiba Yuto and the others left with Tanni, Azazel and the others.

Arriving at the Gremory house, as the host, the Gremory house is naturally very large, similar to a large manor in the architectural style of medieval Europe.

He looked quite decent. Tian Youqing didn't see Rias's brother Sirzechs. Apparently Sirzechs wasn't here normally.

But Rias's parents were there, and there was also a little child.

This child is the son of Sirzechs and Guleifer. He has inherited the bright red hair color of the Gremory family. Although he is still young, you can still see some traces of Sirzechs.

This time Rias returned to the underworld. The first reason was to go home, and the second reason was to form an alliance.

This is not an alliance with angels and fallen angels, but an alliance with Odin in Nordic mythology. The reason why it is now in Gremory Territory is mainly because this was proposed by Sirzechs.

Of course, this alliance can be considered a formal alliance, although they have not yet officially decided on it.

So this time it was planned to be held at Gremory's house to formally confirm the alliance.

And the party is not far away. In the past few days, Rias and the others just happened to be able to catch up.

Sirzechs has been missing recently because he is busy with this matter. After all, all aspects must be taken into consideration and accidents must be prevented from happening.

The last alliance with the fallen angels almost led to a big mistake, and there was no room for negligence this time.

It's a pity that no matter how careful Sirzechs is, he may be disappointed. The evil group is so pervasive.

Maybe someone from the evil group has infiltrated the Gremory family now.

Since there are still a few days to go, Tian Youqing doesn't plan to continue playing. It's better to teach Rias and the others more.

What's more, although Xiaomao is now said to be able to control his own power, Tian Youqing feels that it is not enough. If he wants to become stronger, he must work harder.

Hyoudou Issei and the others were training, and Rias and the others couldn't continue to be lazy.

For several days, Tian Youqing was teaching the three of them, which could be said to allow them to grow in strength.

……

Until the party started, to be honest, although Tian Youqing was not disgusted with this kind of social scene, she still didn't like it very much.

After casually changing into an evening dress that Rias had prepared for him, Tian Youqing sat down in a corner below.

Akeno and Koneko were drinking with him. In addition, Hyoudou Issei and the others were also here. It was obvious that the training was completed. In addition, as Rias's dependents, they attended this scene. It is still necessary and can also add some insights.

As for Rias, she has not appeared yet. As the host of this party, as the next head of the party, she will naturally be the protagonist.

In short, it was just a series of polite words, Tian Youqing didn't bother to listen, he was just minding his own business, and the same was true for the kitten.

After a while, Rias finally made her official appearance.

Her bright red hair was coiled behind her head and tied into a ponytail. Even the dress she was wearing was bright red, which was very consistent with her temperament.

In short, it was the first time for Tian Youqing to see such an image of Rias.

And the way Rias dressed up attracted more than just Tian Youqing. After all, a fair lady is a gentleman.

Obviously, Rias's dress attracted the attention of most of the male guests here.