The thing is, just one hit from TMZ will seal the deal as I said above, which means he'll have to deal with these much bones continously -
https://i.imgur.com/7fGJjCn.jpg
Which he can do long range like I said -
https://imgur.com/a/Cq9dXoK
And although this move won't do any damage, it'll stop Oersted movement upon hit which can also chase him and make huge spikes upon contact with the ground -
https://imgur.com/a/mhUDCR7
Which should still be able to take away Oersted's power as there's no mention of changes not enabling him to take away powers at that time and you can see him stealing someone's Powers in here -
https://imgur.com/a/4yo8Qsf
And the ability that he stole from that dude is Monkey God Armor, so he can increase his Agility and Strength by 10 times (although unlikely to be used since he's never shown to use the MGA since he hasn't been shown in much fights) -
https://imgur.com/a/tz4Eg9g
And Oersted's Profile states that this (Oersted's most powerful moves take a few seconds to charge), so he won't be using Moon Down at this rate as he'll be pressured to move around
And I forgot that TMZ is superior to Characters who can easily deal with the Blood Shura who is likely equal to the person who performed the feat that gave them their Stats as they're both Bosses of their respective Floors
Oersted has Standard melee range otherwise several dozens of meters with his techniques, so he'll have to use his techniques to cover the gap up in which he'll be halted to do so as he'll have to take a few seconds to use some of his most powerful moves
Looks like some of his moves requires him to go near his opponents to work: Cut One Way, V Shine, Plus Link, Hammer Power, Mirror Drive, Spindle
While I'm guessing the other moves require time to charge so he can do long-range, which can be avoided although the same could be said to TMZ's but he doesn't need to really take a long time to charge them and he can just end it in 1 hit
Oersted can still win if Moon Down indeed hits and if he can damage TMZ long enough or use Death Trail but that takes time to charge and it's probably a technique that requires him to get close so it's probably not possible for him to hit it by the time TMZ wakes up but Moon Down doesn't last long enough like you said (an unknown amount of time), so TMZ should be able to wake up sooner or with just 1 hit since you said it's a move that will put him to sleep, so he'll be awake with just 1 hit from Oersted, or he can just use the Monkey God Armor while doing long-range attacks which should protect him from attacks (although unlikely to be used since he's never shown to use the MGA since he hasn't been shown in much fights). Then he can just keep the bombardment of long-range attacks coming then he'll seal the deal with 1 hit
Count me in for Tie Mu Zhen - 6/10