いばらの王 [Ibara no Ou / King of Thorn] #2

The second volume of Yuji Iwahara's sci-fi horror manga series, continuing the survival struggle of the quarantined survivors trapped within the mysterious fortress overrun by monstrous creatures. This installment deepens the mystery of the Medusa virus and the true nature of the facility, as Kasumi and the remaining group face new threats and uncover unsettling clues about their predicament.