A triage is when several people are injured and a system is employed where five different label colors are applied ba...

Mikami Arashi, a high school student, has excised his first malignant tumor, and is now an official member of the ill...

Kiba Mikoto, a student at the same school as Arashi, fights evil along with him part of the organization, Black Label...

Mikoto knows of the existence of a malignant tumor and rushes off alone to excise it, without waiting for the rest of...

She can sing, dance, and act. A top idol, Nashida Oriha, is also a member of Black Label. She spends every day riding...

It's time for the show. Bad guys have hijacked the TV studio and taken the idols hostage. They've asked for a large s...

Sagiri Yuko, Tsurugi Miki, and Sayo Hitsugi, Ampule Zero, and Arashi, Mikoto, and Oriha, Ampule One, go to investigat...

Hitsuji loses herself and goes on a rampage, and her friends, other members of Black Label, find themselves raising a...

Black Label rids the city of evil by severing the malignant tumors that have made their home there. Suzue Konomi, a d...

Black Label goes over the information they have thus far in order to figure out what's going on. It's clear there's a...