Samples from "Under Night In-Birth II [SYS:Celes]: Blood Drain Again II - Eltnum's Theme [Extended]"
Cut your own sample from "Under Night In-Birth II [SYS:Celes]: Blood Drain Again II - Eltnum's Theme [Extended]" (23:51): trim any section on the waveform and download it as WAV or MP3, free on Samplecut.
Source: the original on YouTube →
Guide: YouTube to WAV or MP3 →