In this world dungeon are categorised from G rank to SS rank. These dungeon are randomly born as some time intervals .G rank dungeons can randomly born at random interval. If a G rank dungeon doesn't cleared in a week then it's dungeon heart will crumble which will lead monster outbreak.
Similarly,F ,D ,E,C,B rank dungeons are also randomly appears. But higher the rank of dungeon less the chance of discovery.
For example a ,B rank dungeon generally appears about in 50 years.
When a dungeon first time cleared it gives some reward,which are some time skill, sometimes material, sometimes artificats ,sometimes we can get traits also. Monster in dungeons have cores which are used as fuel in this world. Dungeons monsters can't be used as food. Because they are harmful for outside living beings. Thus after we remove core from monster then dungeon will slowly absorb it and repair itself.
If a hunter died in dungeon and if we left its' body then it will also absorbed by dungeon.
Thus a dungeon are like a living beings in this world. Each dungeon has it's dungeon heart. Thus when dungeon get old its heart crumble and dungeon vanishes. Some dungeons can upgrade themselves And in this way A rank S rank,and SS rank dungeons are born. These dungeons doesn't born directly.
Generally B rank dungeon either crumble at about age 200 years or upgraded to A rank.
No one what are the conditions and time period for A rank dungeon to upgrade S rank dungeons . Last S rank dungeon was born 10 yrs ago in Novaria continent. There are not any SS rank dungeon in this world known to anyone,but I know location of a SS rank dungeon from novel which is hidden.
A -rank dungeon's outbreak generally didn't take place because these dungeons are always cleared regularly by hunters.
S-rank dungeons has their own ecosystem and independent laws. So outbreak doesn't occur. S-rank dungeons has lot of floors and monsters from G rank to peak S rank.
There are 10 S rank dungeon 3 in Novaria continent,2 in demon continent,2 in spirit continent,2 in Avalon continent,1 in Yamu Island under Oracle academy which is used to train students.
A G- rank to B- rank dungeons gate can be transferred from one place to other using magic transportation. Thus each city has their own dungeon zone which is organised by hunter association.
Hunter association sells dungeon rights to guilds,nobles,etc. .
This money goes to royal families,hunter academies and to hunter association staffs.
Lionheart family always buys dungeon and today we are going in a G rank Goblin dungeon.
Outside the dungeon aunt Terasaa asked,"
Do you take everything,in your space rings"
I ,Lina and Jin nodded their head.
" Good I can't enter due to my high rank,these three peak F rank knights will enter with you they will not interven untill your life in danger. Come out after 6 hours "
If a dungeon is B rank then,only hunters till A rank can enter its inside.
In G rank dungeon only hunters with F rank and G rank can enter. So aunt can't enter inside due to mana repulsion. If she forcefully tried then dungeon will crumble with everything. Higher the hunter rank then higher will repulsion.
After that we start to enter dungeon with 3 knights. Lionheart knights are good fighters. These three are about 18 years age. So in emergency we are safe with them. We first enter the gate and after that knights start to enter but repelled.
Seeing this Duchess eyes widened because her children are in danger due to dungeon upgrade. She panicked and immediately inform butler Jim.
Inside we three entered in dungeon and saw knights didn't entered. I tried to go back for checking but blocked by dungeon.
Lina and Jin also tried but they were also blocked. Then , a thought come into my mind and I said," It is dungeon upgrade."
Lina said in surprise," what?"
Jin asked," what is dungeon upgrade."
Lina said sharply to Jin," idiot you should read some books,when a dungeon upgraded then it will shut itself for upgrade. And now we are stuck here till dungeon upgrade."
Jin asked," how much time will it take."
I replied,"It will take about 7 days to open dungeon again."
Lina said," that means we have to survive in dungeon about 7 days."
Jin: " we can do that."
Lina somehow panicked ," now what should we do,it's our first time in dungeon can we do that."
I was also panicked first but soon calm down due to my trait mental fortitude. I started to make plan for situation calmly. Then using my novel knowledge I come with plan.
I said calmly," first we should check how much ration and water we have,let's empty our space rings and check what resources we have."
We bring out everything at a single place. Lina and I have food for 1 day and water for 2 days. Jin has more food no we can say snacks ,which can be used for 3 days for a person. They both were had F rank Armor. And I had E rank armour. Aunt said my rank is low and I am archer thus I should wear good Armor .They both had F rank sword. Jin also had shield. Jin sword style was like defensive while Lina's offensive. I had a simple bow. This can also said F rank. We have some health potions and recovery potions.
We can take what we want while coming in dungeon from home but no one advice us. Because we already taught everything thus we have to choose our items before coming dungeon by ourselves. After seeing this I said "we don't have food and water for 7 days we can use available food only for 4 days."
Listening this their faces lose color and I can see panick in their eyes. But they soon calm down because Lionheart always taught fear don't gives anything. They are really strong characters of novel.
Lina:"what should be our next move."
Lina looked at me because due to my trait I was mostly calm. And Lina knew,I am weak but has good intellects. Then ,I answered
" We can't remain here for 7 days thus we have to clear dungeon in 4 days,then dungeon will open before upgrade."
"We have to kill boss before it rank up to E.
A G rank dungeon boss will be a ,F rank,it will rank up with dungeon upgrade, monsters will also rank up slowly. According to my guess in four days dungeon boss will be peak F rank."
Listening this Lina nodded and said," yes I and Jin are peak G rank thus we can do this, I will be main attacker,and Jin will work as tank and will give me chance and for attack, you should slow monster by aiming weak points."
Lina is great leader she adapt fast.
Leon:" I have passive skill which help me seeing in night and I can spot monster from distance. Thus I can warn you about monsters,and with my other skill I will be able to tell monsters weak points."
"Good then let's go."
We pack everything and start to go deeper in dungeon. Soon I saw 2 goblins hiding in dark. I give sign both twins. Jin first take attack on shield then Lina cut their heads.
That was disgusting but we control our stomach. We go deeper this time I found one hidden then I aim an arrow at its throat this was my first kill. Slowly we go deeper and deeper and 18 hours gone.
We take 2 hours rest while one is on watch.
First I kept watch for two hours then ,Jin wake up and I slept, after 1 hour Jin wake up us seeing something unusual.
Seeing around chill run my spine, because we are surrounded.