Seasons
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First Aired: October 04, 2025
Last Aired: December 20, 2025
For high schooler Akiteru Oboshi, the whole youthful experience thing—like fun, friendships, and even having a girlfriend—is a complete waste of time. So when his best friend’s sister, Iroha Kohinata, keeps teasing him, Akiteru naturally finds it annoying. She practically lives in his room, she’s always on his bed, she’s just a raging storm of clinginess! Why is she only annoying around him?!
Networks:
Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

November 07, 2022

April 12, 2023

April 10, 2025

August 01, 2021

April 07, 2013

July 31, 2019

January 07, 2020

October 08, 2019

October 03, 2019

October 05, 2019

November 04, 2013

January 08, 2020

July 01, 2017

September 02, 2014

October 10, 2013

April 23, 2021

January 19, 2023

August 03, 2016

December 09, 2022

February 01, 1965