The Ability Simulation

[Congratulations to Rei Gojo. You awakened the ability called Simulation system for an unknown reason] [In every Simulation you will receive a total of 4 traits] [The traits are ranked from F to Ex and the unobtainable rank is Unique] [Current trait: 1.) Mutation of Hard Worker and Lazy(D+): You are a hard worker and always wanted to finish the work faster to laze around. 2.) Mutation of Fool and Genius (A+): Sometimes you like to fool around and sometimes you will study diligently, making you learn everything at a fast pace. 3.) The observant (C-): You like to remain quiet as you observe first before voicing out your thoughts and know how to read people's emotions. 4.) The mutation Cheerful one and the Cold one(C+): You realize that being negative won't help you and decide that you will live your life with happiness despite it being depressing. You are a cold person who would remain quiet and just look coldly at the others. Mental resistance increases. 5.) Natural Born Fighter(SSS+): you know the principles of fighting without going into a single fight and can copy any fighting style just seeing it once 6.) Perfect Body(SSS+): Your body won't receive a single body complication due to using any fighting style and you have a monstrous growth] [Your current trait won't be locked or removed if you start the simulation] [Once you start the simulation it will be put into the simulation slot] [Current Simulation slot 1] [You can have a total of 6 companions] [Current companion slot 0/6] [Every 5 months a new simulation slot would be open and the total companion slot would increase] [Beware! The simulation is mostly random] [Beware! You need to stay inside the simulation for 5 years or more depending on the Simulation difficulty] [You will be kicked out of the simulation once you die and need to wait 5 years to start a similar simulation once again] [You can delete a simulation slot and start a random simulation once again] "Eh?" Looking at the bunch of notifications, he questioningly wonders why or how he got this system all of a sudden. "I'll deal with you later; I still need to finish my exam." After saying that, he continues putting his focus on the question. Rei himself didn't if he should felt annoyed or something _ _ _ I don't own anything besides the MC.