連続 れんぞく殺人 さつじん じゃありませんでした
renzokusatsujin kija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 連続殺人鬼

1. Was not a serial killer.; Was not a continuous murder ghost.

Past/Perfective
Negative
Polite
Terminal Form