Communio (Eating)

One eats, incorporate the other one in him/herself, the other one eats and incorporate the one in her/him-him/herself, Communio, Latin for Communion, means to get into the other of himself, to be the other, love each other, eat each other, mix one with each other, live one from each other, eat each other, survive each other. Is there a boundary among love and lost of him/herself, Love as Life and as Death?