Yamawaki and
Takeda
help
Iwata
move
into
his
new
house.
Takeda
warns
Yamawaki
about
slacking
off
due
to
fatigue，
but
he
asks
a
simple
question.
Somehow，
the
conversation
turns
to
Takeda’s
inexperienced
technique
Yamawaki
teaches
him
a
technique
that