Sleuth the Bomb

The players are divided into two groups, the "Detectives" and the "Bomber," and each group aims to achieve different victory conditions.
The detective's only condition for victory is to reveal six copies each of the "Bomb" and the corresponding "Bomb defuse key."
The bomber's victory condition is the achievement of one of three conditions.
The only action is to guess the card held by the player to the left and declare the "keyword".

Each keyword corresponds to several kinds of cards.
If you want to reveal a particular card, the player to your left chooses it.
If he/she finds out that you are the "enemy", he/she will reveal other cards "on purpose".

Find your teammates and achieve your victory conditions.