Solo Leveling System with Upgrade

After 2 hours of rest Sora was ready and with Mp full.

(Sora) "Let's continue"

(Tsunade) "Have you rested?"

(Sora) "Yes, unlike you my chakra is limited"

(Tsunade) "Our chakra is also limited, the difference between us is that Kushina and I are not fools to spend our entire chakra in a single attack"

(Sora) "..."

(Tsunade) "No need to be quiet, I know that an attack of these kills a lot, but it is not ideal"

(Sora) "..."

(Tsunade) "Let's go"

Sora and Kushina began to walk the walls to look for more enemies, as soon as they were found jutsus were thrown and they killed them.

This process stayed for a few hours and when the names of the enemies turned white Kushina asked Sora about the change.

(Sora) "Has it turned white to you? Un ... I think we can kill the Big Boss then ... "

(Tsunade / Kushina) "Godfather?"

(Sora) "The strongest monster in the dungeon, if we kill him we can leave"

(Tsunade) "Let's go, I want a good shower"

(Sora) "Before that, what are your bills?"

(Tsunade) "35"

(Kushina) "15"

(Sora) "I'm 15 too"

(Tsunade) "Any idea where he's going to be? And what about his strength? "

(Sora) "I do not know where he might be, but the strength should be around level 20"

(Kushina) "Would not that be much different from our strength?"

(Sora) "I know we're only level 15, but normal monsters will not give us more experience so we have no choice"

(Kushina) "..."

(Sora) "Do not worry, Tsunade is here"

(Tsunade) "Hey! In those hours should not you say you were here? "

(Sora) "Usually yes, but I'm weaker than you"

(Tsunade) "In a few days coming to these dungeons I doubt it"

(Sora) "Vir Solo is more difficult"

(Kushina) "Solo?"

(Sora) "Alone"

(Kushina) "Ah ... you speak some strange words"

(Sora) "In time you will get used to kkkkkkkkk"

(Tsunade) "Do not bring her to these dangerous places!"

(Sora) "You will come together whenever I go to bring it"

(Tsunade) "Who defined that?"

(Sora) "Oia, do not you want to be near Kushina-chan?"

(Tsunade) "Is not that why you called her with chan?"

(Sora) "She looks very cute when we talk about her without paying attention to her, look, she's all red and shrunken"

(Kushina) "Shut up!"

(Sora) "I irritated Kushina-chan"

(Kushina) "Stop calling me that!"

(Tsunade) "You really do not understand women, do you?"

Tsunade spoke as she watched Sora playing with Kushina to see the reactions she would show.

(Sora) "Well ... Kidding aside we'll find the boss"

As it was not known where he could be the 3 decided to follow in separate directions and meet again in 10 minutes.

Vision of Tsunade

(Tsunade) 'I will check the monument of the Hokages first'

As soon as she set a goal, Tsunade began to run, it would not be long before she arrived if she did not have to divert the hordes of enemies along the way.

(Tsunade) "This is really pissing off"

As soon as Tsunade left, she did not realize that two eyes were watching her.

Sora's vision

(Sora) "Where are you?"

Sora starts running through the walls of the village looking in every alley looking for entrances or something suspicious and in a matter of minutes noticed an abnormality.

(Sora) "Why do the alleys have gutters here?"

Sora then begins to look at the main streets to look for this and then realize that the manholes are not standardized.

(Sora) "That does not look good ... reminds me of IT, no ... I must be imagining things"

As soon as Sora finishes speaking he hears a scream.

(Sora) "Shit !!"

Then he starts running toward the place he heard the scream, the strange thing is that none of the infected villagers could be seen when he started running in that direction.

(Sora) "That's definitely not good!"

Vision of Kushina

As soon as they separated, Kushina chose to go towards the walls of the village. Initially the race was easy, but after a while she began to realize that the enemies began to disappear, so she chose to see where they were going and then saw something that startled her.

A creature was eating its enemies, and this only happened when they came up with manholes with a green light, if they were close to common sewers nothing happened.

She watched for a while and then when she went out to report what she saw, she saw two eyes looking at her from a manhole. As soon as she saw this she also saw that the green light disappeared and then she felt the earth tremble.

She looked around and found herself surrounded by manholes. Soon she realized that the green light was closer to her and every time she winked, the light moved. She started to try to run from the light, but every time she turned to run she felt a huge fear that made her come back to take care of the light and that cycle was kept until she was 4 meters away from the manhole and then she screamed.