C139 homopolymerization

"Um, why do you think we should fight? Isn't it better to live happily in this world? Do you think I'm right? "

"As they say!" The world was long, and the righteous qi was vigorous! Only by overcoming our violent tendencies will we be able to safely reincarnate and become a good person in the next life. Every time a sword and knife clash occurs, it's no good, no good