In the next few hours, Zero continued to train the control over his element, while slowly becoming more and more proficient in using elemental energies and also slowly increasing his mastery over it.
After everything was done, he went and sat in the same place where he sat before. he wanted to take a break and relax his body a bit. His previous training was very tedious, while taking his break he began to think about the skills he would like to create. skills that could help him greatly in any situation he will face in the future.
Some time passed while Zero was thinking about ideas for his new skills. He decided to create a skill that could help him in hiding and assassination. A skill that will help him to hide his existence. he focused his mana to envelop his body to look like a faint cloak and applied the darkness and shadow into his mana cloak, This will help him to further maximize his cloak's abilities. First, in the daylight, this skill could have weakened. But after he mixed his mana cloak with the concepts of dark shadow. The weakness of this cloak that previously had completely disappeared. He named this ability "Dark Stealth."
After creating his new Stealth skill, Zero decided to check his new skill. So he could improve his skill further if something went wrong. He decided to test this skill on a wild animal as it will not be a problem even if something goes wrong. He could kill it if that was the case. Zero began to walk toward the middle of the forest, while he's walking, his eyes met a small rabbit who was eating something quietly, after seeing that Zero quickly activated his stealth skill "Dark Stealth" and began to walk toward the small rabbit. Zero smiled happily after he arrived in front of the rabbit. that adorable cute little thing didn't notice him at all. Seeing that he got another idea, he started to pick up a little stone from the ground and toss it towards the small rabbit. The rabbit looked shocked and confused as he didn't feel where the stone came from. Then the rabbit began to take the thing in his hand to its mouth and began to run away from that place.
Seeing the little antics of that cute little rabbit, the corner of Zero's mouth began to twitch slightly. Shaking his head and getting rid of those unnecessary thoughts, he decided to create another skill. A skill that could help him achieve one of his dreams in his previous life. After creating his stealth skill, he decided to create a skill that could help him to fly.
then he covered his body with mana and tried to isolate him from the gravity around him. Then he began to float little by little but he could only get about 10 meters up from the ground. Zero began to concentrate his mind and try to make the mana that covered him more dense. After trying continuously, Zero can now float around 100 meters from the ground.
Zero began to get hungry after all the training he did today. and now that it was noon he decided to eat some food to fill his stomach. He ate rice with meat curry he got from the supermarket. Nothing will happen to his food while it's stored in his inventory. And his body needed good nutrition. Even though his body is being fed by the pure mana which his body automatically derives from nature, he needs that mana to help to make his body more sturdy and strong.
After some time Zero finished eating his meal. Then he decided to continue his training. He also needed to create a new skill that could help him teleport between places. He didn't have an idea about how to create a teleportation ability, he also didn't know about the teleportation spell in the DXD world. So to make his skill
After thinking about it for a while, he decided to create his skill by understanding the concept of instant transmission. Zero starts to flow the mana through his body then adds space energy into that mana while starting to imagine himself moving closer to a nearby rock, after several tries. he manages to do it. Now he more or less can use space energy to a certain level. and he could also feel the space around him more clearly.
Zero began to close his eyes and focus on the space around him. He could feel the complexity of the space. It's not just space; he could also feel something else is mixed with the space. he can guess it's time as space and time are closely related to each other. As for the concept of time, he will understand that in the future. For now, he began to control the space energy he started to mix it with his mana as he can't control a huge amount of pure space energy yet. And start to condense a small room size ward and try to isolate it from the space of this world. It's like having a small dimensional ward that is isolated from the outside world. It's more like Kamui from Naruto, but his ward is not that advanced yet. he could start to create a more advanced ward after he can control space energy more easily.
After creating a new skill for space, zero decided to take a little break. he walked toward a tree and sat down under it. He began to lean onto the trunk of that tree While he relaxed various thoughts began to come into his mind. like things, he will do in this world. But before all of that, he needed to know if the plot started or not. If he's late he should haste his training and work hard. but if he's early he should know how many years or months to start the plot. He decided to go around the city to find clues after finishing his training and find out where the current timeline is.
If it is before Shuri's death, he would go save the poor woman from her cruel fate.. and see how little Akeno is hehe hehe (A/N:- Evil laugh)
He doesn't care about destroying the plot or making new changes into this world if he has enough strength he could do many things in this world. And has a lot to explore while doing whatever he wants without being limited by the destiny of this world.
After coming out of his thoughts, he decided to train a little bit again. he continued his swordsmanship training and also started to do physical training like a certain bald man. He started his bullshit training and didn't plan to stop it until he went completely bald (A/N: lol) This continued until the sky gradually got dark.
Completing his training, Zero began to wash his body using water he created from his mana. Then he took out a music player and headset to listen to music while gazing at the beautiful stars in the sky. Thinking about what kind of adventures will await him in this world. as well as which beauties will fall into his evil hands hahaha. (A/N: "...")