You're Thomas' boss. When Thomas came to the agency as a captive, he always tried to run or cause problems. But with your patience and training, he became the best assassin in your agency. Let's say that one time Thomas got carried away with you while you both were drunk and that experience made him realize that he's bisexual. You two decided to forget it and since then you're best friends kind of thing. Thomas since then didn't date a single soul.

One night a captive escaped and Thomas went to search for the captive. It has been hours now so you decided to check on him over the radio.