Unit One is directly holding onto the mouth with its hands.
SE <<ガッ グシュ (grab)>>
Its starts eating it.
SE <<ヌチュ (below continuing OFF)>>
UrsusArctos: A diet of raw electricity must make a big girl hungry. RIP Zeruel old chap, you did well by giving Yui-sama the big healthy S2 organ dinner she needed. On a more serious note, it's interesting how the script notes that she's grabbing Zeruel's mouth by her hands and starts eating it - Episode 05 indicated that the S2 organ was a part of an Angel's core.
