[X] Plan: Don't buy in, but don't be stupid
-[X] You know this is a genjutsu. You know that Kurenai is a mistress of genjutsu, so it is no surprise she'd go with this as a test. It's likely how you feel is genjutsu too. Don't let it unman you.
-[X] Try biting your tongue to break out of the genjutsu. Don't choke on the blood though.
-[X] At the same time, 'Tokei' may be Kurenai in henge and this may be more complicated than it seems. Go into an unarmed defense to ward off attacks from Tokei, but limit yourself so that you aren't attacking your teammates, while trying to find flaws in Tokei's portrayal.
[X] Plan: Calm Analytics
-[X] You know this is a genjutsu. You know that Kurenai is a mistress of genjutsu, so it is no surprise that you can't escape it. Calm yourself, you know this is all a fake.
-[X] You are not the little boy that was helpless back then, be confident in what you accomplished, and try to endure the trauma.
-[X] The quest log only confirms that Kurenai has started to attack your group, and it tells you to survive, not fight or win. So the winning condition is to last long enough.
-[X] Try to break the genjutsu with more Chakra, but otherwise, trust in your teammates to break it for you, and don't panic.
-[X] Go into an unarmed defense only to ward off attacks from Tokei, but limit yourself so that you aren't attacking your teammates.
[X] This moment has haunted you the last seven years. Hidden from thought, its shadow clings to you. Is it any wonder how you move here, foolish as it may be? Attempt to disarm him and knock him unconscious.
[X] Try and plug your nose with what ever you have to hand, in the meanwhile defend yourself from Tokei, when you have a moment that won't risk you getting skewered by Tokei try and break the illusion again, using a combination of Chakra and pain.
[X] Duel this mad figment of the worst moment of your life. Before you were barely able to hold a sword, now you've become an Expert at Kenjutsu. Focus on making sure he can't harm you and ignore his words.
[X] Challenge your shadow to a verbal duel. Talk him down. Disarm him with words. Convince him to blame himself and seek our forgiveness. He should have protected us, he should have taught us the right way. Instead of teaching us the samurai way, right under his nose he let a ninja teach us. He should be apologizing to us, instead of trying to kill us to hide his failures.
[X] This is still an illusion! If Chakra doesn't work, pain might do the trick! Bite your tongue hard.
-[X] If that doesn't work, fight to incapacitate Tokei non-lethally