ren sat cross legged on the dirty ground for more than an hour . the reason being his body was going through some deep shit with his eyes .
ren knew that his chakra reserves even though are basically infinite but his base reserves which are visible to others will increase when he awakens eternal mangekyo but not this much . his chakra before was about low elite jonin level and now in just an hour , it increased to mid kage level before the transformation stopped . his chakra control also increased to low kage level which saved him months or even years of time . these bloodlines are really the natural cheat in this world .
still there was one disappointment though . it was that ren confirmed that he doesn't have Indra's chakra in his body . the bodies in this world were too amazing so if he had any chakra then ren would be able to feel its presence easily. this confirmed his guess that even though indra and ashura were the ancestors of their respective clans, their chakra was inherited by only the chosen ones at almost full capacity like naruto and sasuke.
ren was disappointed because even if he had a little of indra chakra in his body then it would also mean that he could get ashura chakra from senju bloodline thus awakening rinnegan . but now he has no choice but wait the birth of naruto and sasuke which is too far in future from now . the 2nd great war has not even started properly yet which means there are still more than 18 years until their birth.
anyway , ren wasn't in a hurry either because he learn other jutsu casually while absorbing some useful bloodlines on the way but still rinnegan is the best shit . now the chakra density of ren was more than 3 times of before so his jutsu would naturally be more powerful too .
after assimilating the new information which appeared after the transformation was completed, ren grinned as the new powers were really too good . one was what he absolutely wanted and other was also nice.
1. komatsukami - it's a genjutsu which controls five senses of target so they dont even realise that they are in deep shit when used. ren wanted some kind of powerful genjutsu when he knew that he had inmate yin affinity but did not expect to get this bad boy which is the most badass genjutsu .
2. personal dimension not like kamui as ren wont be able to travel . but the dimension is filled with nature where ren can hide himself or store anything . ren was happy because he can just create shadow clones and let them train inside his dimension all the time .
of course ren also awakened his own susanoo which is dark grey in colour . right now ren can only summon skeleton but with some training he will able to use full susanoo as much as he wants because mc has got infinite chakra . basically now ren is almost invincible during this timeline because he can escape anytime with his great speed and block most of the attacks with bad boy susanoo.
but ren's objective is something different. he just wants to master every type of ninjutsu, fuinjutsu and of course wants to reach the highest realm in swordsmanship. his only wish is to live comfortable with his family in leaf village while he becomes a teacher and complete missions sometimes . who wants authority or resources of this world ? it's the ninja but ren has other goals all along ..