The
Knight first shaving himself at this time will then remind the couple
not only that he is her Knight, but of his commitment to keep being her
Knight.
The major times of commitment towards practicing Devotional Sex are discussed in Chapter 9, here.
If you are already in a Devotional
Relationship, and the Knight is not already doing this ritual, the
ritual can be started whenever either of you feels that it would be fun.
But as a couple's commitment to practice Devotional Sex
together should be revisited at least once per year, you could wait
until the next commitment, and start the ritual as a sign of renewing
your commitment.
Another time to start is if a couple are interested in enjoying some Devotional activities with others.
If a couple are interested in enjoying some Devotional activities with others, having the Knight clean-shaven is a very good way of showing that the Knight really is a Knight.
Devotional
Sex makes it easy to enjoy some activities with others without things
going very far. As there is no better way of making a Knight look and
feel like he is devoted to his Princess than to have him be naked, male
nudity (and his arousal) is a very effective way of making things feel
different and exciting when with others.
This may be as far as
things go, or it may be a step towards going further. Either way, the
Knight being shaved is a nice visual way of showing that what happens
next, if anything, is totally up to his Princess to decide.
So
another time to start the knight clean-shaven pubic hair ritual is just
before a couple think they might enjoy some activities with others.

A
Knight who is single may choose to keep himself clean-shaven to
represent his commitment to being a Knight in any future dating or with
any activities with a friend (see this section).
When not to start
It is best not to have a Knight shave himself if you are only going to practice Devotional Sex for a few days.
For
the Knight being clean-shaven to properly represent that he is a
Knight, a man should not spend any time being clean-shaven if he is not
acting as a Knight.
If a couple enjoy just one season
of Devotional Sex, or give Devotional Sex a go for just a week or so,
this is not a good time to have the Knight shave himself. If he does
so, he will still be clean-shaven after the season or week ends, and
thus his being clean-shaven will no longer represent that he is a
Knight.
Thus it is strongly recommended that a Knight only be
shaved when he is making the commitment to remain a Knight for a month
or longer.