finger / tamper with, fiddle with

tamper with

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

he; boyfriend

a pen (writing instrument)

ペンタン: (organic chemistry) pentane

a pen name

a highlighter (pen for highlighting)

brush pen; fudepen (ink pen that that mimics the feel of a traditional brush)