Upon Stevenson's attempt to return to Earth, Celestia told them that humans on Equestria will live as long as the alicorns did, which, three of them are powered by the three Alicorns of Equestria. Celestia, Luna and Cadence. Stevenson told Celestia that he is worried by his parents, and that he needs to see his parents for the last time before living an eternal life on the magical land of Equestria. Celestia told him he could see his parents, but he cannot interact with them. All he can do is stroll around accompanied by Celestia, with limited time. Stevenson agreed, and Celestia casts a spell to Earth.
As both arrived on Earth as souls, Stevenson told Celestia about his parents' home and asked her if she could took him to there. Celestia agreed, and Stevenson ride Celestia on their way to Colorado, his homeland. When they arrived there, tears began to drop because Stevenson cannot interact with his parents. All he can do is to spectate.
So what Stevenson did is trying to speak to his mother, and hoped she overheard it. And then he said his journey on the Earth is done, then both of them return to Equestria.
As they arrived in the castle, Stanley was looking for Stevenson.
"Where have you been?" Stanley asked, and felt pity to the crying Stanley.
"What's wrong? Don't you enjoy the strong friendship in Equestria?" Stanley asked again.
"It's nothing, don't worry about me. Let's uh... establish a settlement somewhere, shall we?" Stevenson said
"I'm quite not good at construction, but Mike had constructed a bunch of buildings for our company in Earth. Now that we are on Equestria and Luna brought him with us here, everything will be fine."
"So what are you good at?"
While they are talking, Celestia goes up to the balcony, and look for place for the three humans to settle on.
Meanwhile on Earth...
ROSCOSMOS sent a rocket to the Moon for an orbital mission, to look for more evidence on top of the surface of the Moon. Whilst, CNSA launches satellites into low earth orbit, with high resolution camera made by Japan.
NASA and ESA agreed to construct a rocket that will be launched in Kennedy Space Center. It is a nuclear rocket. However, lifting the rocket to space won't use nuclear power, but instead, kerosene.
After ROSCOSMOS sent an orbital module to the moon, they began adjusting orbit to the area where the three lost astronauts were. 8 hours later, and they spotted the area. Then they started taking pictures of it carefully, and managed to get high resolution pictures after combining them into one. Then they return to earth, bringing more evidence.
The picture then broadcasted to the whole world, meaning Soviet had their borders opened a little bit. Soviet then declared hero of the astronomy, as they brought back detailed picture of the LM.
After that, USA launched a Saturn 1B mission to the Moon, and this time their mission is to recover the recording in the LM. As they enter the low earth orbit, they started the main engine of the rocket, sending it to the Moon.
Back on Equestria, humans are getting more and more popular as none of the ponies have met any human before. Crystal Empire is eagerly waiting to visit Equestria to meet the humans. However, the humans are secured away from possible threats of the wilderness, as they settle far enough from Ponyville to not be seen.
They named the place, Sapienville. Ponies began to visit Sapienville and thus, some of them built a house near their house, expanding the territory. However, because the name of the region is followed by the scientific name of Humans, Homo Sapiens, the ponies decided that the three humans are the mayors of the region.
More ponies came and built their house, and soon, Sapienville become a humble place, just like Ponyville.
But this is just the beginning, threats are waiting in the future...