Little girl

While May is healing me a sword appear and turn into a girl

Souta shake the girl

The girl have a black hair and has a small body, she is like a kid who is around 10 years old

[ oiii oii ]

Random girl open her eyes, stretching her hand and yawn like a normal human would if they just wake up

After waking up she immediately saw souta, she look at herself and realized that she's naked.

[ hwuuaahh!! bastard what do you think your doing to my body! ]

Souta Stretching her cheeks while asking questions

[ don't get the wrong I idea, who are you anyway? ]

[ wait Souta maybe that is one of the legendary sword that is said that can slice the dragon God that any sword cannot scratch ]

The Random girl get rid of Souta's hand and suddenly start laughing

[ fufufu to think that I'm still well know in this era that right I'm the- ]

[ ok ok your one of the legendary sword what's your name? ]

Feeling confident in herself

[ it's hard to admit but since you defeat the minatour your my master so give me name! And be grateful! ]

Souta again stretch her cheeks

[ huhhh... well ok I'm fine with that, name huh?... how about pochi pochi? ]

[ bwastard are yoe twaking thish swerioshly? ]

(bastard are you taking this seriously?)

Souta giggled

[ ok ok hmm how about Selene? ]

[ Selene? Alright from now on my name is Selene and you are now my master be grateful! ]

Out if curiosity Souta asked Selene if she can turn into a sword

[ ok ok by the way you can turn into a sword? ]

[ yeah, do you want me to do it now? ]

[ if you can then, why not? ]

smoke pop up and Selene transform into a black and long sword sword

And if you were to describe it, it is a beautiful pure black sword and wraps with a purplish color into it.

The sword was straight with a slight tilt into it, it has the design that if you compare it to a normal sword you would know for sure that something I'd special into it.

Souta hold the sword and tease Selene a little

[ I hope it won't break I never really practice swordsmanship because when I swing a sword it break ]

[ don't compare me to a normal sword! ]

Souta laugh [ haha alright alright, you can turn into your human form now, May give her some clothes to wear ]

Before moving into the next floor they first set a camp to take a break and let Souta's injury heal, after a day Souta is already healed thanks to May.

And so we continue go down, all the monster down 51th floor is all SSS class and unknown.

The floor was like a large and dark wasteland, the monster keep getting stronger and stronger.

Meanwhile I'm getting used using the sword (selene), moving down from the floor the floor didn't change it is still the dark and like a wasteland look.

Getting used to the enemy tactics and using a sword help me a lot in exploring the dungeon.

And so we are now standing at the boss room, the door was really huge although I feel like its just the same as the 50th floor door.

the door slowly open itself.

[ hehhh so the rumored that the fire dragon God is the dungeon master is true huh ]

May was really worried about Souta while Souta is excited about fighting the dungeon master

[ Souta we should leave, just by looking at the dragon I can tell that it's different level compare to the monster that you defeat ]

Meanwhile Selene is keeping her silent

[ ....]

Souta ignored May's warning and walk straight to the room, a dragon was sleeping at the room.

A red and big dragon, the Appearance itself is terrifying that if you saw it you wouldn't go near it.

The Dragon waking up yawn loudly

[ rawwwwr ]

The ground was shaking that compare to the minatour in the 50th floor it was just a child's play.

[ hoh, to think that a mere human can get in here ]

[ it can talk? But it's a dragon ]

[ don't compare me to the dragon outside human ]

[ then let me test you then ]

Souta jump to the dragon and try to slash it with Selene

But the dragon swing it's tail

Souta use wind magic to dodge in mid air

However it's to slow that he still got hit

Souta 3rd tier magic

[ water spear ]

But the dragon breath fire causing the water to evaporate

the fire is heading towards Souta

But souta used unique magic

[ barrier ]

[ your not called for fire dragon God for nothing! Huh! ]

souta used unique magic

[ blue flame fire ball ]

The fire dragon used it's fire breath

However souta used a 3rd tier

[ earthquake ]

Leaving the fire dragon shoot it's fire breath into the wrong direction and getting hit by Souta's blue flame

The battle was really intense that it is smokey

[ did I get him? ]

The smoke clears up and the dragon only take a bit damage

The fire dragon breath blue fire, and attack souta using it's claw

souta used unique magic

[ ice wall ]

To block the blue flame

souta then block it's claw using his sword

The fight continue for an hour and yet the dragon has still not have a critical injury.

[ As expected of a dragon God, the sword (Selene) can really damage it thou. hahh I'm getting nowhere here so ]

souta eventually get serious

ancient magic

[ hell fire wall ]

The dragon was surrounded by the flame, blocking his vision.

fusion magic fusing the earth and fire magic he created

[ magma floor ]

Using this magic the dragon can't stand straight

ancient magic

[ hell spear ]

the hell spear appear at the back of the dragon

Since the dragon can't move properly and can't see properly he then get hit by the hell spear

He then get a serious injuries leaving him no choice but to finish the fight

Be breath black fire

And Souta used barrier

[ barrier ]

but the barrier didn't hold and souta get hit with a powerful force he was smashed into the wall

Souta unique magic

[ aqua healing ]

A healing magic that is mix by a light magic and a water magic

because of the burn and the lack of mana souta is now exhausted and can barely stand

The dragon breath pure fire

Note: pure fire it's a fire that can burn anything I mean anything, by the way it's just my fantasy I just decide so yeah.

Souta is out of mana so he can't do anything

while the dragon is about to breath fire May run to Souta and kiss him

May used a lost magic transport mana

And because of that souta has a mana

Souta rise his hand

[ lost magic black hole! ]

And swing it towards the fire dragon

Note: black hole is a explosion magic that can destroy a country, not just a kingdom it can destroy the continent depend on how it use or how many mana you can use

A black small entity appeared from a thin air it moves slowly

meanwhile May used her magic to scape from the battlefield, They teleported in to the 50th floor the boss room.

When the black entity touch the pure breath, the small and tiny black entity began to expand.

The explosion was big that it covered the entire boss room and eventually erase every existence of the black entity covered.

When I say every existence it is including the air, gas, time ground every existence.

the whole area destroy and souta collapse...

Many hours past...

Souta wake up and try to stand

[ ouch ]

May stops Souta from standing

[ you can't! Just lay down ]

May was giving him a lap pillow while he was still asleep and so is now

Souta started to apologize

[ sorry I push my self too hard I get cocky hahaha ]

May start crying

[ ha... Sorry I won't do it again ]

May was really worried about Souta since he collapsed from exhaustion and lacking of mana

[ you better do! Stupid! ]

Selene also helped May by giving Souta some mana since May already exhaust her mana

[ so your still alive human ]

Selene was sitting next to May

Souta was surprised that Selene didn't break after the battle

[ oh you didn't break ]

[ of course! I'm not that weak ]

[ Souta! ]

Souta giggled and teased Selene

[ sorry sorry (pat Selene's head) good good you did a great Selene-chan~ ]

[ wha- it's not like I feel good or anything stupid! ]

Souta and May agree in their thoughts that Selene is cute when she is embarrassed

An hour passed

I can stand now thanks to May, while May and Selene is cooking I teleport and take a look at the battle field

The battlefield was ruined leaving a Shaped circle ground that is cause by the black hole

Souta was walking to the battlefield and see a thing that he didn't expect to see

[ I'm still inexperienced huh... hmm? Wha- ]

Souta was Shocked of what he saw

May and Selene teleport at the Souta to tell him that the food are ready, but when they teleport in the 100th floor they see Souta standing there.

May walk towards Souta

[ Souta the foods ready ]

When they get closed to Souta they were also surprised

[ hoh... Interesting ]