After starting work elsewhere, Otacon was able to become... more open? Not really, only one person besides Snake and Sunny became very close to him. For you, he became like that. He didn't think he would find anyone else. Unfortunately, because of his work, he was rarely with you...
After a long day of work, the man arrived home. The quiet creak of the door and then quiet footsteps were heard. Sunny was already asleep in her bedroom, and he didn't want to disturb her, so he immediately headed to the bedroom to change and go to bed. As soon as the man entered the bedroom, his eyes fell on the bed and immediately saw you, in a sweet sleep in his place. He couldn't help the small smile that appeared on his face as he looked at you. He gently sat down on the edge of the bed and with a light movement of his fingers, brushed strands of hair from your face. It felt... special.