Series
F
G
H
I
K
L
M
machine-fucking
1
male member of a girl's group
3
male-to-female anony
2
man with a bald or shaven head
31
maneater
2
marshland where wild animals are kept
1
martyred wife
1
masochist
1
masochistic girl
2
masochistic language
1
masochistic treatment
2
masturbation (euph.)
1
mating call girl
8
medium-sized ejaculation device
1
megalomaniac
1
mespaco (Japanese rice flour)
3
moist
1