The 9th parallel world.
"Great tomb? Apocalypse? Alright, let us go" a certain 'Gu Qing Shan' replied.
…
The 10th parallel world.
"What an unprecedented challenge, I really can't stop holding myself back from trying it once" another 'Gu Qing Shan' gave his answer.
…
The 11th parallel world.
"So, which 'me' was the one who experienced such an unimaginable thing?" another 'Gu Qing Shan' asked.
All the 'Gu Qing Shan' turned around to look at the original Gu Qing Shan wielding the twin swords Heaven and Earth who came from the great tomb.
"Ah, it's you" that 'Gu Qing Shan' said.
"It's me, what's the matter?" the original Gu Qing Shan said.
That 'Gu Qing Shan' looked at all the 'Gu Qing Shan' around, then said while pondering: "You… seem to be the strongest 'me' here"
The original Gu Qing Shan smiled: "So, do you want to join us?"