Kekkai Sensen & Beyond: Zapp Renfro Ingaouhouchuu!!/Baccardio no Shizuku

Zapp Renfro's habit of treating everyone around him terribly finally comes back to collect its debt when a group of people he has wronged decide it is time for revenge. Klaus tries to appeal for mercy on his behalf, while the rest of Libra can find very little reason to interfere, leaving Zapp to fight one of the few battles he truly brought upon himself.

Then a far more dangerous contest appears: the Scales of Baccardio, where disputes are settled through drinking, offers a space-rending bomb as its prize. Libra cannot allow such a weapon to fall into the wrong hands, so they send Chain Sumeragi, their strongest drinker, into a contest where saving the world may depend on staying upright longer than everyone else.