when you cause the apocalypse but don't realize it

This is the story of a person named Leon and he's a somewhat normal teenager. He's about 5'9 Caucasian platinum blond-haired with a slightly feminine appearance like a male idol. Well if you don't count him being able to see spirits and ghosts and you know being from an exorcist family most of the time it's nothing. When there's a ghost, well ghosts aren't evil so he just talks to Them and tries to get them to move on or help them to do it one day while walking around he meets one that's on the verge of forgetting itself and not moving on. He figured he'd help her. Her name was Lina and they got along well. He managed to get her to move on after a few weeks, somewhat unfortunate that she wasn't a living girl. As he continued with his month he didn't realize Lena's soul had splintered and part landed where it wasn't supposed to be of course this is another story. After three day's something strange happened throughout the world a voice said "HELLO world of Aisra my name is Creol and I have a gift for you so you can survive the soon-to-come apocalypse of your world GOOOOOD LUUCK." To Leon, he says "I have taken a liking to you so your gift has been edited and also allows you to talk with the wonderful me." As everyone is wondering what happened Leon sees a sign floating before his eyes that says [Think or say system to activate the gift]

So he thinks system and this pops up

Name: Leon

Sex: M

Race: Human 99.99% unknown 00.01%

Age 18

Status

Physical: healthy 

Mental: distraught

Magic: Normal

Stats

Physical 

Strength: 5 (average human)

Dexterity: 5 (average human)

Physique: 5 (average human)

Mental

Intelligence: 5 (average human)

Wisdom: 5 (average human)

Soul: 10 (inhuman)

Skills

Archery: 1

Spirit sense: 1

Spirit speech: 1

Hand to hand: 1

Persuasion: 2

Observation: 1

Functions

Quest 

Map

Call creol

Bloodline purification (creols gift)

Shop

Auction 

Party

Chat

Inventory: beginners bundle (creols gift)

After doing a once over Leon selects chat and he selects world chat to be accurate to see the world freaking out see the world of aisra was a united world all the countries had already merged under the U.N.A united nation of aisra so everyone spoke the same language and then the system made an alert on it [if you use quest function the system will generate quests based on your desires and goals say you want to survive the apocalypse that will be a quest and you will get a reward for completing it. Other functions like shop auction and the party will not unlock until the apocalypse starts it is suggested you use the guide to gain abilities to survive the apocalypse in 3 years] Leon reads it and realizes most people aren't going to use this on the path they should since they have 3 years till the apocalypse he then gets a private system message that says [it is suggested that you use quest to use bloodline purification function and increase your hidden bloodline since you will gain large help from it.]