Dekakute Ecchi na Ore no Ane

Dec 20, 2013 (ja) Animation [28] Min
  • First Air Date
    Dec 20, 2013
  • Production
    T-REX, じゅうしぃまんご~
  • Rotten tomato
    80%
  • Original title
    デカくてエッチな俺の姉
  • Release
    Dec 20, 2013
  • ja
    -

Overview

After a long absence, Shunsuke returns home at the invitation of his older sisters. He learns that his sisters suffer from a rare condition: they have abnormally strong sexual desires resulting from a disease. Now, Shunsuke must do whatever he can to improve their health. (This OVA is based on the erotic game by Marine.)

  1. Music Supervisor

  2. Producer

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Watch Channel

Casts

  1. Natsuru Tsuzuki

    Yuki Segawa (voice)

  2. Hikaru Isshiki

    Asaka Segawa (voice)

  3. Maki Kobayashi

    Tsukino Segawa (voic)

Full Casts & Crew

Casts : 3 / Crews : 0

Season 1 ( 2013-12-20)

OVA

Episode: 1
Dec 20, 2013 (ja)
Animation
[28] Min
  • First Air Date Dec 20, 2013
  • Production
    T-REX, じゅうしぃまんご~
  • Rotten tomato 80%
Original Title デカくてエッチな俺の姉
ja

Overview

After a long absence, Shunsuke returns home at the invitation of his older sisters. He learns that his sisters suffer from a rare condition: they have abnormally strong sexual desires resulting from a disease. Now, Shunsuke must do whatever he can to improve their health. (This OVA is based on the erotic game by Marine.)

  1. Music Supervisor

  2. Producer