The timer stopped working, but that didn't mean Kiyomi Liuli was safe. Carefully removing the timed bomb from her body, and then slowly disassembling the sensing circuit, took another hour or so. Afterward, her physical and psychological health was checked to ensure she was okay, only then could she go home.
Of course, the matter wasn't over yet. Later, she would have to give an inquiry statement, recount the case, and identify the perpetrator, but those things weren't urgent and could be done later when there was time.