Trials of interspecies Sisters~Erotic exchange with Humans~

After the war, in order to resolve the conflicts between races, nuns from an alien race were sent to human territories for cultural exchange. However, what awaited them there was a road of no return leading to decadence——

<h2 class="bb_tag" >✦ Summary ✦</h2>The demo version only allows you to play one map.Nun exploration RPG.It's been half a century since the war between human and the Alien Race Alliance.The rift between human and non-human races remains deep.Therefore, in order to deepen their relationship with humans, the Alien Race Alliance decided to send nuns to human towns for cultural exchange.&quot;Erika&quot; ​​and the other protagonists who were dispatched will gradually lose themselves in happiness during their erotic exchanges with humans.<h2 class="bb_tag" >✦ Characters ✦</h2>▼ Protagonist ▼<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/e4fe72c1ecb970bc34691aea0a94565a.avif?t=1749016715" width=300 height=380 />Erika (VA 星野天)An energetic and gentle girl. But she is not very good at using her brain.Basically, she believes in crossing the bridge when she gets there.▼Sub heroine ▼<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/aa3f02185ca944c365abc4eb5e73b5d7.avif?t=1749016715" width=300 height=380 />Marielle (VA 麦咲輪紫葵)She is the head nun who leads the nuns in the church, and is also the teacher of Erika and Furniru.Although she likes her husband very much, she has not had sex for decades after marriage, so she is quite sexually frustrated.She is very concerned about her inverted nipples. <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/402b64a99c7df05133ea975fb3297176.avif?t=1749016715" width=300 height=380 />Furniru (VA 琴香)Erika's childhood friend. Although she is afraid of trouble, she becomes very impulsive when Erika is involved.Slightly hates humans.<h2 class="bb_tag" >✦ Various H events for the protagonist! ✦</h2><img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/b6f46ccf8c4320a953762ef1c440ed80.avif?t=1749016715" width=600 height=332 />▲Their breast milk cannot stop, so let the humans milk them!Came using their nipples because it felt too good! <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/cbe9fe16d81531521b07748a9aad0ac2.avif?t=1749016715" width=600 height=332 /> ▲Offer pussy to a stranger because of hypnosis.Pussy getting toyed to squirting! <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/4130571a3d937cabcf1fac36e9ed0af1.avif?t=1749016715" width=600 height=332 /> ▲Unconscious pussy play via sensory deprivation holes!Orgasm from the accumulated pleasure! <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/0806b085e85804c482e59ec799fed6c1.avif?t=1749016715" width=600 height=332 /> ▲Roped up BDSM as the pussy getting trained!Crying and begging for orgasm! <h2 class="bb_tag" >✦ Multiple H scenes from the sub-heroines! ✦</h2><img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/0af6527d0c668826e7d0c3eb4a6c3d03.avif?t=1749016715" width=600 height=332 />▲Laying eggs while being raped!Pussy laying eggs while having an orgasm! <img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3726580/extras/a53a646dfb40a13134cba295d6c01b2a.avif?t=1749016715" width=600 height=338 />▲Erotic Massage Development <h2 class="bb_tag" >✦ Information ✦</h2>・Estimate play time: 3 to 4 hours.・Multiple endings.・Recall mode/H event full unlock button.・Sound effects.・Dub (VA 星野天) (VA 夢咲みるく) (VA 麦咲輪紫葵) (VA 琴香)・Live2D animation is fully dubbed.

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