@Vergil yes i want peace & perfect ending like northern Blade & best vs best fight,  all out fight

@Bonejangles everything is started for ending, i hope they don't rush for ending or axed it , hope that will be best

@trinityfang all four mc ( yu mumu , absolute , mmm , nano ) meet in DoDG , when mc reach willful relem

@Shivam Gupta same same but different

@Dhr0073   absolutely wrong, first demon G** is actualy demon G** for another world, & nano machine was build for him but, he rejected it & say " i don't need that trash think" 

First demon G** was real talent without any help he goes third class to willful relief in mc achive.it in 4 to 5 years with help of nano machine

First demon G** defected Blade G** in one move ( almost dead 90% ) then Blade G** didn't come to past for 600 years because of fear of fist demon G**

First demon G** can easily kill 5 mythical beat but he didn't kill them because he killing spritual beast ( higher than mythical , like trash vs gold )& killed all with the help of 9 tail immortal fox ( spritual beast ) , he also killed imoogi ( one of 5 mythical beast ) & made first heavenly sword 

& There is actualy manhwa of first demon G** 
( Myth might mythen ) 

Correct timeline of nano machine universe
1  yu mumu 
 - 200 years later- 
2 absolute sword scence 
 - 200 years later -
3 myth might mythen 
 - 1000 years later-
4 nano machine 
 - 1000 years later -
 5 decent of the demon G** 
    - 2084 present -

No one can defeat first demon G** in this timeline ( he is actualy freaking demon G** of timeline

@Beast Gohan   with assiat of fist G**  sacrifice for him

@Mindrare  correct time line

@trinityfang correct time line
yumu >  ( 500 years later ) absolute sword scence > ( 200 years later ) myth might mythen  > ( 800 years later ) nano machine > ( 2022- 23 i think ) decent of the demon G**