Later in the day, as Ryu was walking back to his apartment, he suddenly feels a series of information in his head. it seems that Danzo has already attacked Shisui.
Using his flying thunder god technique to reach where his clone was. when he arrived, he could see Danzo and Shisui where already fighting. Shisui was poisoned so he wasn't fighting at full strength.
Ryu didn't immediately go to help he waited for the right moment attack. He didn't want to only save Shisui he was also planning on taking away Danzo's right arm that has Hashirama's cells.
Waiting for the right moment to attack. Ryu activated his Sharingan while using the breathing technique to the max focusing on Danzo waiting for him to used Izanagi.
Ryu sees Shisui put Danzo in a Genjutsu he knew that was the time. he threw a flying thunder god kunai behind Shisui then his clone teleported next to Shisui use the kunai he gave Shisui before as Danzo appears behind him the clone quickly put a seal on Danzo stopping him from using Izanagi again. as the original appears behind Danzo using the kunai that he just threw using his blade to cutting off his entire right arm.
"ARHHHH!!!!"Danzo screamed holding his arm
the clone quickly grabbed the arm while Ryu grabs Shisui and teleported away. All of this happened in a flash, the root that were with Danzo only saw a red flash.
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Ryu took them back to back to the naka river as his clone sealed the arm inside a scroll. Ryu took a breath of relief seeing that his plan worked. He had already been planning for a counter for Danzo's Izanagi. so, made a seal to lock the connection between him and the Sharingan.
"so, you going to tell me what happened?" Ryu asked Shisui who was still in a state of shock
he snapped out of it and explained to him what happened. It basically went the same way as the anime till I interfered that is.
"so, it seems that Danzo want to exterminate the Uchiha clan" Ryu said
"yeah, thanks for the save" he said
"no problem you would do the same if I were in trouble"
"speaking of trouble aren't you afraid that Danzo will want revenge"
"oh! he can try" Ryu said plainly
Danzo can't do anything to us right now as Ryu have taken his arm, he won't want it to be known by the hokage that he the first's cells with him and the Sharingan. Ryu wasn't going to say anything about the arm to the hokage as he has known from the anime it was same as giving it back to Danzo.
One has to know that Danzo has more influence that the hokage. With how trusting the third hokage was Danzo could easily take it back without him knowing it was better in Ryu's hands.
Ryu started treating the poison in Shisui body with his iryo jutsu my skills can only be said to be second to tsunade.
"so, what are you going do, you know he is not going to give up"
"I have a plan and it involves you dying" Ryu said looking at Shisui
"huh!! you just save me and want me to die again" he said
"not real death am going to need you to fake it" he corrected "okay the plan is ...."
Ryu told him about my plans
"this.... I'm not so sure about this plan"
"I have thought about it and is the only way to stop a civil war in the village" Ryu said "it might hurt but it is the only way"
he stayed silent for some time thinking about what Ryu just said.
"okay what do I have to do"
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Ryu watched as Shisui jump into the naka river after talking to itachi but he didn't give his eyes this time. This was the first part of the plan it was needed for itachi to get his Mangeko Sharingan.
Ryu teleported and saved Shisui before he could fall into the river without itachi noticing
"so, you're officially a dead man now" Ryu said
"don't say it like that"
"okay, you understand what you have to do right?"
"yeah guess this is goodbye for now"
"yeah take care of yourself"
Ryu watched as Shisui left the village
"*sigh* I really hope this works"
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Shisui death shocked both the hokage and the Uchiha but it hit itachi the most
knowing that it was necessary for the plan Ryu had to keep up an act that he was in pain. some of the Uchiha's started to accuse itachi of killing Shisui causing them to get a beating.
Ryu watched from the sides let itachi vent his anger on them.
'now I have to get ready for the next step' Ryu thought