
●Sazukura tokio is the women from Jiu(soldier) world
-where "when the baby's born the egg/sperm is taken" > means she's really jiu1 (soliders) donor
- was the first person to be transported to '2' world where she met jiu.0
- they fell in love but because she wasn't in the right "world" space didn't allowed it and separated them,(she probably came back to her world— the soldier jiu's one)
- but she wanted to meet jiu. she had ideas to possible interwine parallel universe but nobody assisted her and she resort to getting funds from the terrorist group.
-This is why when jiu.1(soldier ) was associated with her and he was set on to kill her (since bc of her association with the terrorist group he lost all the elite statues )
●Jiu 0 (the one sazukura was after)
- mentioned he also went to diff parallel universe to find sazukura toki.
- made the black Orbs
and gave it to every toki/toikawa counterpart he met. so it will be easier for them to find their "jiu"
Because of such experiment -
●Jiu 1( the soldier)
- changed places with jiu 2 (childhood friend)
-because he swaped he actually came to his world or rather the world where his "toki/toikawa" is in hence why " his physical state didn't changed
-found out sazukura is his donor.
- went back to get things fixed and also promised to come back.
●Jiu 2 the childhood friend
- Was dropped of to the world where he originally belonged (where his toikawa is)
-fell in love with the toikawa female counter part
- they also made love as to why it seen the second time he came back he had kids.
••••Final panels
- jiu 2(childhood friend) finally came back to his world(where female toikawa is ) when he says it's been 8 years he's remmicing about their first swap (from where the Manga started)
- Met his wife and kid( which she acquired when they met in the first transmission) explain what happened and why he disappeared.
》"we were 16 years old due to fate the mistake was corrected " means they swaped the first time and both met their "toikawa" "jius"
》"but those ignorant guys bought us back to the world we were 'dropped' into
Here dropped means even if the jiu's came back to the world they were born into it was not their world bc it had didn't had their "toki/toikawa"
https://www.mangago.zone/read-manga/concrete_garden/mf/v02/c002.2/51/
-But because he wasn't in his world ( where his wife was) his body started disappearing, when he came back( to the world where his childhood friend was) https://www.mangago.zone/read-manga/concrete_garden/mf/v02/c002.2/52/
- in the last panel jiu2 moms tells toikawa jiu 2 is missing which gave away the fact that jiu 1 is back in the world. toikawa and jiu 1 is seen united
https://www.mangago.zone/read-manga/concrete_garden/mf/v02/c002.2/53/
In short it's got less to do with the diff world and more to do with toikawa/toki meeting their "jiu"
Sazukura toki can never be with jiu.0 bc they are from diff world but bc of her careless experiment the other jius and toikawa were in a wrong world as well which Means even if the jiu2 (childhood friend)had toikawa in his life, the childhood friend toikawa was not "his" toikawa .
Toikawa > jiu 1(soldier)
Toikawa female counterpart (with kids) > jiu 2 (childhood friend).
Also even though hid body wad disappearing ( when all jiu's went back) and jiu 2 back to the world with toikawa it probably took years for his to completely vanish hence why jiu2 mom was shocked over his dissappearence (in the final panels) so even though it isn't shown it means jiu2(childhood friend) actually came back and lived his life as usual until he completely disappeared and then went back to hus world where his wife and kid were and t jiu1 back to toikawa.

after binging all I've gotta say is fuck these bogus jujutsu sorcerers higher ups.

Mofos didn't even do jackshit about the shibuya incident but after news about gojo being trapped in the prison realm got out, these roaches didn't wasted any time to execut the good guys. I wouldn't be surprised if it turns out the higher ups made some kind of deal with noritoshi fucking bastards. Hope gojo and the gang box tf outta them ones he gets out.

*spoiler**
Hahha... Well they actually exiled Gojo Satoru instead of launching an rescue plan. I mean why would you ask him to go and solve the Shibuya mess and when he is sealed , you get rid of him as if he's a criminal and go after the people he protected? Higher ups are nothing but idiots and some are definitely working with that evil sorcerer.

I think Hikaru definitely started liking Ken back, there's a panel where Hikaru seemed embarrassed bc of kens proximity and michan who was in ken's body seemed to realize why then concludes "if it's Ken I'm relieved " she also tells ken "I though I'd be able to monopolize after the prince had disappeared too"I think she's implying hikaru maybe liked Ken in the past as well when they were kindergarten (?) Calling ken's prince who'd always protect him from michan. I guess Mangaka focused to much onto hikaru freeting over michan that Ken's infuration seemed one sided. And in my pov hikaru knowing the meaning of the flowers kinda implied he liked Ken he also had many potted flowers and I think he mightve done it unconsciously(?) since Ken always used to gave him flowers in the past
This is the first time I want a manga to have yaoi scenes I want more of nao and haruno