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

forest

comfort, ease, enjoyment / ease, simplicity

inside

楽園: paradise

a garden, park (especially one with trees) / a place, location / an orchard, plantation

混入: to mix one thing into another, typically in an undesirable way; to mingle, to become mixed, to get mixed, typically in an undesirable way

混入: the act of mixing; the state of being mixed; a mixing or mingling of two or more things, typically in an undesirable way

守一: a male given name

good / close / intimate / relationship