4 The Great War

Mars arrived in the garden of Gremory House. Apparently it's only been an hour in underworld, so he decided to head back to his room and dispell the Shadow clone. When he woke up the next day he went to the dining hall for some breakfast only to find that his mother was the first one there.

Venelana looked at her oldest son as he entered the room but she sensed that something was up with him. No, it wasn't that something was up, what she actually was sensing was his strength increase. She looked at him and smiled before asking "Mars, can you tell me why you seem stronger?"

Mars looked at his mother and said "I decided to do some late night training that's all."

Venelana continued to smile at her son and answered back "alright just dont train to hard."

After breakfast, he decided to head to the garden to enter a zombie dungeon. Once he entered the dungeon he decided to see if he could get the Rinnegan to change. After getting the Rinnegan to appear to he decided to try channeling his demonic energy into the Rinnegan to see if it would change. Once the Rinnegan appeared it was Grey with 8 black lines, after channeling his demonic energy it changed to Black with 8 Red lines. "So this is the new Rinnegan. Well, since its different now It can no longer be called a Rinnegan. I'll have to think of a new name for it later. I do feel that its abilities have changed somewhat, since it's no longer connected to six paths anymore."

He decided to thrust his arm forward with the palm facing the zombies, as soon as that happened 2 dozen zombies turned to bloody mist. 'woah. So that's one of the new abilities. I think I'll call it, all mighty destruction.' He was soon snapped out of his thoughts because he dropped to a knee. He summoned his 2 bat-like wings and flew up, well not before having some difficulty at first. In terms of flight training, his little brother is alot more superiorthan him in terms of flight skill. As he stays floating in air with his wings out he beginsbreathing heavily, 15 minutes later and he finally is up to 100%.

He flew down and picked up all things that he got as a loot drop. He got tired of having to pick up the loot so he decided to turn on auto-loot. He brought his hands up as he saw a small ball of red demonic energy formed in his hands. He cupped his hands around the ball of energy and then after few seconds opened his hands as the small ball dropped to the ground. As soon as the ball touched the ground it enlarged to the size of the, 3 house of gremory estates stacked on top of each other, trapping every zombie in the dungeon in it. The massive sphere floated up and then exploded, annihilating everything. The force of the explosion turned the buildings in the dimension to dust.

He dropped down to both knees and starts panting heavily as he looks at the Destruction in front of him as he sweat drops(A/N: it's the anime sweat drop thingy) and says in between breaths, "well....that was...interesting." After regaining his breath he starts to wonder if he got anything worth while as a loot yet besides the points. 'Inventory.'

Inventory

Loot Collected:

750,000 points

4x Weapon Gacha Ticket

2x Armor Set Gacha Ticket

2x Outfit Set Gacha Ticket

1x Bloodline Purification Pill

Mars looks at the bloodline pill and says "I think I'll give this to tsunade when I go to the Naruto Universe. I think I'll also save the Gacha Tickets and use them some time in future. I think I have figured out my training regimen until the Great War starts. I'll train 4 hours in the morning after breakfast and 8 hours at night before bed, in terms of time passing in the underworld." He would now use this training schedule to prepare for the Great War

Time skip 194 years

A man at 6ft 2in, Crimson Red hair that reaches shoulder length, a small trimed beard, a body thats as bulky as Laxus from Fairy Tail, is currently wearing a similar outfit as Zeoticus Gremory, with 3 pairs of bat-like wings out, when you look at this man you could see that he looks like Sirzechs Gremory, but this man is known as Mars Gremory and he is currently surrounded by 100 Excersists, 5 low rank Angels and Fallen Angels, 25 Mid rank Angels and Fallen Angels and 50 high rank Angel's and Fallen Angels. He looks at them all and says "Why are so many of you all here in the underworld? Wait, dont tell me....you all are wanting a war. Am I Correct in this assumption?" They all nod. Mars noticed that some of these Angels and Fallen Angels look very determined in killing him. He smirks and says "Well then, let's get this party started!" He raises his left hand on his left side and raises his right hand on his right side then a tornado of demonic energy appears encasing him. He then brings both his hands across his chest in a x shape and then thrusts them to his sides at that point the demonic tornado enlarges in size and wipes out every excersist, Angel and Fallen Angel at the same time. This was his Ruin The Annihilator Technique that he created 50 years ago.

As the Demonic Tornado disappears, he suddenly sees a Leader Class Fallen Angel appear and immediately throws 125 Light Spears at him. He actives his Demonic shield skill that he created 100 years ago, which is a bubble of demonic energy that surrouns the caster. The shield managed to stop 25 Light Spears before it shatters, he flies up immediately dodging most of them as the shield shatters, however he is still hit with the remaining light spear that was coming his way. A light spear had impaled his right leg, when he saw this and quickly teleports to the Gremory home, dinning hall.

Meanwhile in the Gremory Home

Sirzechs looks around the table as he asks "Does anybody know where big brother went?"

Zeoticus heard this and said "He told me that he was going to visit Dragon King Tannin. I received word an hour ago that he was heading back."

Venelana smiles and says "I just hope that he-" They all saw a magic Circle appear in the room as Mars came out of the Circle, at that moment they all saw a light spear impaled his right leg.

Mars looks up at them and says "the Angels and Fallen Angels have waged war on us. The Great War has begun." Right before fainting.