I decided to know more about the skills that I didn't know the description of, So I asked the System:
'System, Show me the description of 'Structure Creation', 'Absolute Obedience', 'Natural regeneration', and 'Absolute Indifference'.
[Structure Creation]
[By using this skill, You can create houses, towers, castles, etc. As long as you have mana you can create anything that you imagine, The bigger structure you build the bigger the mana it will consume.]
'That will be helpful in the future.'
'Maybe I can create a huge tower, or maybe a labyrinth? a giant Ice Castle maybe? I shouldn't think about this for now, Maybe in the future though.'
[Absolute Obedience]
[As A True Devil, which is a higher bloodline than normal devils, You can be considered royalty. As long as any devil has less than 50% of the host's strength, You can control them however you like.]
'I have a higher bloodline huh?'
'Oh? I wonder when can I meet a fellow devil? Or better yet, How about I will go and visit hell?'
'Will they be really ugly? they won't right? after all I am handsome..'
'Is it hot in hell? Well, That was a stupid question, of course,e it's hot in hell, It's 'HELL' we're talking about after all.' I thought while feeling a little stupid.
As I was daydreaming, The System continued to explain according to my request.
[Natural Regeneration]
[By using this skill, Your Natural Regeneration will be 5x more than usual, It will not help you regenerate a lost limb.]
'Though it isn't OP as my other skills, It is still helpful in its own right.' I thought.
[Absolute Indifference]
[While using this passive skill, No matter how much emotion you will show from being happy, sad, angry, embarrassed, etc. Your face will always appear expressionless to other people.]
'Hm? That's it?' I thought as I felt like something isn't showing in the description.
[...]
'I thought It will have awesome effects based on the skill name alone.'
*Sigh*
'I'm being too greedy, I better be content with this for now. If I just get stronger so easily, There wouldn't be any fun would it?'
'System, Show me Kereina's Status screen.'
'I wonder how strong she hot during this time?'
[Ding!]
===================
[Status]
[Name] -Kereina
[Level 63] -424/19,000exp (tier 5)
[Title]
-Cursed Child
-Cursed Empress
-Quick Learner
-Bored Empress
[Profession]
-Devil Fox (Assassin/Mage)
===================
[Skills]
-Supreme Art: Absolute Penetration
-Grand Art: SoulMagicc
-Sealing Magic
-Shadow Spikes
-Shadow Domain
-Shadow Tracker
-Grand Art: Soul Suppression
-Telepathy
===================
[Innate Skill]
-Devil Contract
-Devil Fox Form
-Unnatural Intelligence
===================
[Passive Skill]
-Majestic Aura
-Soul Decompose
===================
[Hidden Skill]
-Scholar's Curiosity (Beginner)
-Language Comprehension (Beginner)
-Soul Contact
===================
[HP] -60
[MP] -170
[STR] -150
[INT] -130
[AGI] -140
[PER] -100
===================
'Hm? looks like every tier above tier 5 has huge differences.'
I thought As I observed Kereina's status screen, She has plenty of skills, but has few Stat's compared to mine.
'Well, Though She is weak for now, She can still grow stronger due to the '2x' you will receive for every tier you reach from now on.'
'They're plenty of skills that she received that sounds cool, Hm? System, what is a soul contract?'
[Soul Contract]
[After signing this contract, a little part of both your souls will be taken away from you, and will only be returned after completing the signed contract.]
'Oh? Looks the same as a devil contact, but with more restrictions.'
[The host is correct and wrong at the same time.]
I raised my right eyebrow as I heard this.
'Oh? so why am I wrong?'
[Just as the host had said, a Soul contract is almost the same as a devil contact but with more restrictions, but devil contact also has lesser restrictions, however, The backlash of this contact is huge.]
'Hm? tell me more...' I said while feeling interested in knowing.
[Soul contract will damage your soul after a backlash and will also bring unimaginable pain at the same time, while a Devil Contract has a backlash of either death, destruction of your magic circuit, unimaginable pain, or becoming an idiot.]
*Whistle*
'Damn! That's harsh, I better be careful in the future if I use this, or I might die due to my foolishness.'
[...]
'Now that I have to know more, System, Scan everything inside this ruin and tell me where I can find the treasure and exit.'
[Processing Hosts request...]
[Scanning...]
*A few minutes later*
[Treasure has been found]
[The entrance has been found]
'System, Show me the map of this whole place while putting a mark on where the treasure and exit are.'
[Processing Hosts request...]
While the System is doing what I was requesting, I said to Kereina while remembering her new skill 'telepathy':
"HaHaHa! Looks like we can talk from now on!"
She just nodded while smiling happily and jumping around.
A dozen seconds later, A blue screen appeared in front of me displaying a map of the whole ruin with two marks on it.
The map shows both the rooms on either side of the giant door while having secret passages all over the place.
'Looks like there are plenty of secret passages with dead ends.'
I thought while looking at the map showing plenty of dead ends with only 3 passages that I currently need.
The first passage has a treasure chest mark, The second one has a grave with a skull on it, and the last one had a mark of a door.
'Looks like the treasure chest represents the treasure that the humans were finding.'
'The second one with a grave with a skull mark, Hm? I don't have any idea...'
'The third one with a door, I think it represents the exit?'
Upon seeing the map, I tried conversing with Kereina:
"Kereina, Can you use your skill 'telepathy' and try to talk with me?''
She just nodded while looking at me, a few seconds later, I suddenly heard a cute girl's voice in my head.
(Oh! Mash~ter! We can finally have a conversation now!) She said excitedly.
"Mash-ter?" I said in a slightly curious voice.
(Mash~ter is Mash~ter, Kuh~!)
'Eh?'
'Kuh? Why is she adding 'Kuh' at the end? do all the beasts talk like that?'