Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
If only your opponent controls a monster, you can Special Summon this card (from your hand). If Summoned this way, treat this card as a Tuner. You can only Special Summon "Rose Princess" once per turn this way. You can discard this card; add 1 "White Rose Cloister" from your Deck to your hand.
--ローズ・プリンセス
--Rose Princess
--Logical Nonsense
--Substitute ID
local s,id=GetID()
function s.initial_effect(c)
	--Special Summon from hand, treated as a Tuner
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetProperty(EFFECT_FLAG_UNCOPYABLE)
	e1:SetCode(EFFECT_SPSUMMON_PROC)
	e1:SetRange(LOCATION_HAND)
	e1:SetCountLimit(1,id,EFFECT_COUNT_CODE_OATH)
	e1:SetCondition(s.spcon)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
	--Search 1 "White Rose Cloister" to hand
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_HAND)
	e2:SetCost(Cost.SelfDiscard)
	e2:SetTarget(s.thtg)
	e2:SetOperation(s.thop)
	c:RegisterEffect(e2)
end
s.listed_names={84335863}
	--If opponent controls a monster and you don't
function s.spcon(e,c)
	if c==nil then return true end
	local tp=c:GetControler()
	return Duel.GetFieldGroupCount(tp,LOCATION_MZONE,0)==0
		and Duel.GetFieldGroupCount(tp,0,LOCATION_MZONE)>0
		and Duel.GetLocationCount(tp,LOCATION_MZONE)>0
end
	--Special Summon from hand, treated as tuner
function s.spop(e,tp,eg,ep,ev,re,r,rp,c)
	--Treated as a Tuner
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
	e1:SetCode(EFFECT_ADD_TYPE)
	e1:SetValue(TYPE_TUNER)
	e1:SetReset(RESET_EVENT|(RESETS_STANDARD&~RESET_TOFIELD))
	c:RegisterEffect(e1)
end
	--This card can be discarded as cost
	--Check for "White Rose Cloister"
function s.thfilter(c)
	return c:IsCode(84335863) and c:IsAbleToHand()
end
	--Activation legality
function s.thtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chk==0 then return Duel.IsExistingMatchingCard(s.thfilter,tp,LOCATION_DECK,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
end
	--Add "White Rose Cloister" to hand
function s.thop(e,tp,eg,ep,ev,re,r,rp,chk)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,s.thfilter,tp,LOCATION_DECK,0,1,1,nil)
	if #g>0 then
		Duel.SendtoHand(g,nil,REASON_EFFECT)
		Duel.ConfirmCards(1-tp,g)
	end
end