(Christianity) Incarnation (incarnation of Jesus Christ in a human body) / (Internet slang, by extension) incarnation as a 2D character (see バ美肉)

understanding, comprehension / appreciation

concept, general idea

toil, hardship / worry, anxiety

toilsome, painstaking / worrisome

to toil, to work hard / to worry

understand, comprehend / appreciate

accept

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend