I am looking for an AO3 marvel fic. I had bookmarked it but now I can't find it anywhere, please share if you have it. It had lots of comments.
The main character was Loki who adopted a child Natasha after finding her in Russia, he also found the bodies of the remaining red room trainees. He took her to Asgard where she was adopted as a princess. He also found out that his remaining children Hela, jormundder and others were separated from him by Amora pretending to be Odins guards. He later met them, reconciled with Laufey. He also adopted Gamora after being kidnapped by Thanos in the avengers movie arc. Natasha and Tony were child hood friends because Loki and Howard worked together on the tesseract. Tony grew up while Natasha still remained young, they kept in touch through letters sent through a magical box. Natasha was later kidnapped by Obadiah Stane, who alerted the Russians. She was rescued by Clint Barton.
During the later chapters there was an earthquake and one of Loki's son died on Jotunheim. There was also a disease going around due to which interplanetary travel was banned and Natasha was stuck on earth and advising shield about aliens.