???

Ah, I think I kinda understand now
This is the future in which titans no longer have the upper arm or smth no idea
Reiner nd zeke are there, no idea who all the others are tho

it's in the future (I don't exactly when) when Reiner is about to give up his power due to the 13 year-rule
it all happend after they went to the ocean
those kids are competing to get Reiner's power
in the world, where the story took part, there's other countries and poeple like the middle east union, who are in war with Marley since 4 years, and ended with Marley's victory.
After Zeke, Reiner and Berth failed to get Eren's power, and due to the loss of the female and the colossal titan, Marley postponed their mission to get the progenitor titan's power and focused on their war against the middle east union

oh ok...so then...Eren them still by the wall...mmk...cuz i was confused as hell...i thought they was dead or smtn

No, they've reached the ocean as the above Anonymous said, no...?

Yh they did...but only a year passed since then and ppl in the comments were saying here years passed...or r they just confused and only one year passed?

why is this so confusing?!