In one evening, after catching poor leprechauns, numerous times,
GINRO decided to give a tutoring session of "hiding".
The Leprechaun student had listened very well of GINRO,
and he was still hiding there, not getting caught, after
GINRO came back to that area to see the result!

With such a great result, GINRO thought of something... as usual,
that he'll advertise "Hiding tutoring" to Leprechauns for
their Pot o' golds!!

Unh... But by advertising... One might wonder if that reveals GINRO's
newly "tutored" best hiding places!?