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Lilium x Triangle


TitleLilium x Triangle
Original titleリリウム×トライアングル
LengthShort (2 - 10 hours)
DeveloperPetit Pajamas
PublishersPetit Pajamas
Tiny Lily & JAST USA
Baiyi Hanhuazu
Shops» JP¥ 2750 @ DLsite (jpn)
» US$ 11.99 @ J-List


Haruka, a succubus from the demon world, came to the human world with one goal: To kiss tons of cute human girls and suck their vital energy! However, she’s had no luck with that and ends up collapsing in the street, only to be found by sisters Yuuna and Sana. She immediately latches onto them and ends up as a freeloader living in their home. Haruka is more than happy being in this predicament, but everything changes when Sana, the younger of the two sisters, confesses to her.

Finally awakened by her romantic desires, Haruka comes to a realization that’s going to turn her world upside-down:

“It’s a feeling of wanting to be together with someone forever. Spending every day together... That’s why... I can’t hold it back any longer. Because I love...”


Hide spoilersShow minor spoilers | Show sexual traits


MeasurementsHeight: 159cm, Weight: 44kg, Bust-Waist-Hips: 86-60-85cm
Birthday14 February
HairAhoge, Pink, Sidehair, Straight, V Bangs, Waist Length+
BodyDemon Tail, Fang, Pale, Slim, Teen
ClothesBow Tie, Hair Ribbon, Ribbon Hair Accessory, School Uniform, Thigh-high Stockings
PersonalityAirhead, Carefree, Food Lover, Idiot, Kind, Outgoing
RoleFriend, Homosexual, Succubus
Engages inFlirting
Subject ofPhasmophobia
Voiced byYukimura Toa


Status: Succubus
Hobbies: Flirting with girls (only in delusions)
Likes: Girls
Dislikes: Ghosts and other paranormal things, thunder, screams

Main characters

Hirose Sana広瀬 紗奈AB
MeasurementsHeight: 153cm, Weight: 41kg, Bust-Waist-Hips: 80-58-82cm
Birthday9 October
HairAhoge, Grey, Hair Loopies, Shoulder-length, Tiny Braid, Twin Braids
BodyPale, Slim, Teen
ClothesHairpin, Miniskirt, Necktie, Pantyhose, School Uniform, Skirt Suit
PersonalityMischievous, Shy, Tsundere
RoleFriend, Full Sister, Homosexual, Middle School Student, Younger Sister
Engages inKnitting, Sewing
Voiced byFujimori Yukina


Status: Human
Hobbies: Sewing
Likes: Cute things
Dislikes: Talking with unknown people