へいき
cool; calm; composed; unconcerned; nonchalant; unmoved; indifferent
He has no scruples about lying.
・even
・flat
・peace
・spirit
・mind
・air
・atmosphere
・mood
all right;fine;OK;okay
へいきで
without compunction;coolly;without batting an eyelid;unscrupulously;nonchalantly;remorselessly;without hesitation
へいきのへいざ
quite unconcerned;nonchalant