Download Saint Elna and the Book of Depravity ~The Sex Duties of the Busty Sister~ [1.03_MOD1]

Despite struggling against its immense magical power, Elna is almost possessed by the incubus. She is saved by her fellow sister, Aira, and escapes danger, but the incubus remains inside her… To counteract the overwhelming lust caused by the incubus, Elna is told she must drink a “special aphrodisiac to suppress the incubus” and endure the resulting sexual desires for “7 days.” The lecherous men of the village, starved for women, will not leave the blushing, busty sister alone…

game details

Game Version Changelog:

• Pubic hair does not appear during the goblin sexual harassment attack
  The third page of the Eros status is not displayed
  Some CGs are not displayed in the ending of the tavern master Rondo
  Fixed in Ver1.01.
• Lamar’s recollection 2 does not play
  Aira’s event 5 can only be viewed in the recollection room
  The speech bubble indicating a merchant’s H event is not displayed
  Behavior is strange during the Lenis event
  Fixed in Ver1.02.
• Specific audio continues to play during Ken’s event 3 (including recollections)
  The recollection of the virginity loss status screen is not displayed
  The pregnancy difference in Lamar’s epilogue room is not displayed correctly
  Fixed in Ver1.03.
• Behavior becomes strange after drinking an aphrodisiac on the night of the 5th day
  Scheduled to be fixed in Ver1.1

Developer Notes:

• Features
• A kind-hearted sister, “Elna,” who diligently fulfills her duties as a sister in a rural village, and the sister from the church of Adus village, the sub-heroine “Aira.”
• The two sisters endure the “lust” overflowing due to the influence of a succubus while fulfilling their duties, in a short RPG about sisters who keep resisting aphrodisiacs and absolutely refuse to do anything erotic, aiming to reseal the succubus.
• A middle-aged homeless man who settles in the village on his own and tries to get close to Elna
  A suspicious middle-aged man who runs an alchemy shop and researches hypnotic drugs
  A lecherous kid who is an apprentice believer and plays pranks on all the women in the village
  A young tavern owner who persistently offers alcohol to Elna, who is weak to drink
  The old village chief who seeks Elna’s body in exchange for helping her hometown village
• …and so on, Elna is exposed to the whirlpool of desires of men who covet her voluptuous body, and she gets caught up in incidents surrounding Adus village.
• A big-breasted sister RPG presented by Hachikara Biscuit, the sister circle of Yuraribbon!
• 15 basic CGs!
• With Eros status & costume changes!
  A short RPG focused on H events featuring big-breasted sisters!
  Also featuring the epilogue room familiar to fans of the sister circle, Yuraribbon!
• And for the heroines Elna and Aira, we have prepared dozens of original moaning voices to enhance the H scenes, as well as short dialogues.
  CV: Kotoka-sama
  *This is not a full voice-acted work.
• In addition, there are multiple clear routes such as virgin clear, endings for various NPCs, bad ends, etc., as well as a recollection room and a full unlock switch implemented,
  with story objectives displayed and the locations of H events indicated by heart marks, making the game quick and easy to play!

Game Images & Screenshots