Nee Summer! (2011)

The joys of summer break; warm weather, sun soaked beaches, time off from school, and in the case of Yuuta Yamauchi, a torrid love affair with your cousin. Summer Sis details the sexual relationship between Yuuta and his cousin, Kei Higashide, who offered to help him study for his college entrance exam. As their relationship develops, Kei becomes aware of a girl named Youko who may be toying with Yuuta. Yuuta's summer is about to get very complicated, and it's anybody's guess if he'll actually get any studying done!

Cast (3)CrewGenresDetailsMediaAwards

H

Hikaru Watanabe

東出圭 (Voice)

Risa Tsubaki

梶陽子 (Voice)

K

Kibayashi Izou

山内祐太 (Voice)

If you liked Nee Summer!, you might also like…

93% match

Overflow

2020

85% match

Secret Mission - Undercover Agents Never Back Down!

2023

85% match

What She Fell on Was the Tip of My Dick

2018

82% match

Sekirei

2008

74% match

Araiya-san! Ore to Aitsu ga Onnayu de!?

2019

75% match

X

2001

68% match

KissXSis

2010

66% match

Samurai Girls

2010

64% match

Marriage Toxin

2026

63% match

Ninja Kamui

2024

60% match

To Love Ru

2008

60% match

Red Baron

1994

60% match

Arakawa Under the Bridge

2010

60% match

The Qwaser of Stigmata

2010

60% match

Peter Grill and the Philosopher's Time

2020

60% match

Oreimo

2010

60% match

Hybrid x Heart Magias Academy Ataraxia

2016

60% match

Harem Camp!

2022

60% match

Hands off: Sawaranaide Kotesashi-kun

2025

60% match

Zenki

1995

Similar series

The Share House's Secret Rule

2025

Harem Camp!

2022

Yoasobi Gurashi!

2024

Weather Report Girl

1995

Rei Rei - Missionary of Love

1994

A Predator in a Skirt

2017

Secret Mission - Undercover Agents Never Back Down!

2023

Seduced by My Best Friend

2021

What She Fell on Was the Tip of My Dick

2018

Overflow

2020

Aquaman: King of Atlantis

2021

Nick Carter

1972