the chapter i supposed to upload got deleted my little brother accidentally downloaded a virus and it deleted my whole os fortunately i had a windows 10 installer but unfortunately the whole document got deleted and everything else and i am getting a bit stressed as i got the 1st quarter exam starting tomorrow and i have to study and i have to re write the entire chapter so you guys probably understand *Sigh* well please be a little patient if you are waiting for the next chap as i have been getting stressed with the exam and my computer and i had just downloaded cod warzone nowi have to download it again... ok sorry about the ranting i am getting only 4-5 hours of sleep bye guys