eccentric; oddball; character; weirdo
no change; no difference; no unusual events; no accidents; no incidents
change for the better; improvement; looking better (than before)
change; alteration; modification
change of attitude (stance, position); lightness of foot; ability to dodge out of the way of an attack
turning point; change; transition; (arch.) point of difference
how have you been?; (lit.) nothing (untoward) has happened, has it?
unusual onsen bath (e.g. with flowers and fruit placed in the water)
sterlet (Acipenser ruthenus)
picture that changes as one folds or cuts it (e.g. from a picture of a smiling man to a man with a frown)