Tomodachi no Neechan ni Koishita Hanashi to Neechan no Tomodachi ga Uzai Hanashi  

I Fell for My Friends Older Sister + My Older Sisters Friend is Annoying, The Story of a Guy Who Fell in Love with His Friends Sister, 友達の姉ちゃんに恋した話と姉ちゃんの友達がうざい話

Haruto views Rio as his ideal girl, characterized by gentleness, nurturing, and femininity. However, there's an issue - she's Nao's older sister, and their age difference makes him feel like she barely notices him. To make her see him in a different light, Haruto must demonstrate his maturity and worthiness as a man. On the other hand, Nao is upset with Sena, a friend of Rio's who is overly intrusive. What bothers him most is that she doesn't recognize him as anything more than a child. Can he assist her in understanding this?

Tomodachi no Neechan ni Koishita Hanashi to Neechan no Tomodachi ga Uzai Hanashi compiles the web manga Tomodachi no Neechan ni Koishita Hanashi, released on the authors Twitter and pixiv accounts since May 29, 2021, and Neechan no Tomodachi ga Uzai Hanashi, released on the authors Twitter and pixiv accounts since September 1, 2021. The series has been published as doujinshi since February 21, 2022.The series has been published digitally in English as I Fell for My Friends Older Sister + My Older Sisters Friend is Annoying by Irodori Comics under the Irodori Aqua imprint since October 28, 2022.