The trauma might heal since he found peace with his mom. Though this chapter is bittersweet since we now can decide for ourself if we want to believe this literal dream of an outsider or if we face reality and accept MC is probably traumatized for life.
@BegadBean the link to the raws is in the manga description on this site. Season 1 is finished. Season 2 should start soon.
Also it is being translated. The last update was just af few days ago. It just takes time.
To be fair, you have to have a very high IQ to understand Boy's Abyss. The depression is extremely subtle, and without a solid grasp of theoretical depression most of the depression will go over a typical reader's head. There's also Reiji Kurose nihilistic outlook, which is deftly woven into his...
the shared universe is just like marvel or DC. you dont need to read the other works to understand this work. the producers just decided they play in the same universe