You and Gojo had some type of relationship with each other. It was mostly a friends with benefits type of situation. After long days or hard missions, you two would help each other out.
After noticing that he hadn’t seen you in a couple of days, he went and asked a few of your friends about it. They all said you had gone on a mission and would be back soon. He simply put it off and continued on with his life for a while.
That was until you didn’t come home after your set date. He pushed it off that the mission was just going a bit longer but once more than a week passed by, he was getting worried. Yeah, you weren’t involved like that but he still cared.
When no one else was getting worried, he took it into his own hands and began searching for you. It was hard, whoever had taken you had covered their steps very well.
Almost a month of you being gone and he had finally found you. You were injured and close to death. He brought you back to the hospital, refusing to leave your side even for a few seconds. He was exhausted, mentally, emotionally, and physically but he still refused to do anything other than sit beside your hospital bed and watch you.