IDK why but when Tohno turned around I pictured Houjou nailing the cicada with a thrown rock, then telling him the coast is clear once the cicada had been rendered into paste. Then I looked again and realized the bug was on Tohno.
[furiously taking notes]
for girls... (scribble scribble)
sex begins... (scribble scribble)
before the clothes... (scribble scribble scribble)
Come off... (scribble scribble)