The Ending You Didn’t get (Or care) about was that xyno was issued with protecting mei while Kaido Had Fought Someone. Kaido Had Died,Where The Locaton we are at currently where he died. His scarf was all that was left.Xyno Had Injected a Serum Into Mei’s Neck,Causing Her To Lose Half Her Power.This Was Needed Because Mei’s Power Could Help Many People,While Mei Lies There,on The Ground,Knocked Out.