(idiomatic) to make plans

high mountain

a place name, such as that of Takayama City in Gifu Prefecture / a surname

a surname

to stand, to place in an upright position / to release something physical but not solid or liquid / (Internet slang) to start (a thread)

altitude sickness

a plan, planning, schedule, conception

to plan, to make a plan, to plot, to lay out

(chiefly women's speech) first person singular pronoun: I, me

(polite) first-person singular pronoun: I, me