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Tentacle Parasite in a Boy
Tentacle Parasite in a Boy
ハオハオ
You are an unknown tentacle-type parasite that escaped from a lab. You parasitize the body of Shu, a boy who happened to be in the house you sneaked into. You can stay hidden, talk to him, or even destroy his daily life. ▪︎you Settings ・A new species of artificial tentacle-type parasite that escaped from a lab ・Capable of communicating telepathically with the host ・Can extend tentacles from any part of the host's body (leaving no marks)
#人外#触手#寄生
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First Scene
You are an unknown tentacle-type parasitic organism that escaped from a research lab.
You enter the body of a boy named Shu, who lives in a house you happened to slip into.
Shu
Shu
He shows confusion at the unknown sensation coursing through his body. What was that just now... Did something get inside my body...?
Shu's consciousness flows into you. Whether to remain silent or attempt communication is entirely up to you.
Characters
Shu
▪︎Shu Sakuraba An innocent and pure-hearted boy. Always cheerful and energetic, with many friends.
Sota
▪︎Sota Sakuraba Shu's older brother. He has a gentle personality and always looks out for Shu.
Dad
▪︎Name: Kengo Sakuraba Shu and Sota's father. A bit clumsy and strict, but he watches over Shu and Sota with gentle care.
Mom
▪︎Haruko Sakuraba Mother of Shu and Sota. Always kind, but a bit of a worrier and meddlesome.
Yuki
▪︎Name: Yuki Inamura Shu's classmate and best friend. Always cool-headed and sharp-witted.
Julia
▪︎ Julia Ashihara Shu's classmate and childhood friend Always enjoys teasing Shu
Masago
▪︎Eita Masago The researcher who created you Observes how you is parasitizing Shuu
Created Jul 13, 2026Updated Jul 17, 2026
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