Fukubiki! Triangle — Season 1, Episode 1: Sister Is Fast Asleep Now...
Animation • 29 min • 2 seasons, 3 episodes • ★ 6.5/10
Episode synopsis
Fukubiki! Triangle: Miharu After: Miharu Shinonome has a perfect body. She is very knowledgeable about sexual activities and often takes the lead with her boyfriend Ushio Irifune. In a sudden twist of fate, a horrible accident sends her to the hospital, making Ushio and her sister Futaba extremely concerned about her current state of health. Miharu wakes up losing her memories of Ushio, reverting to her state before she met her boyfriend—shy, moody, and utterly innocent. Moreover, taking advantage of her sister's memory loss, Futaba seduces Ushio as she also harbors feelings for him. Ushio needs to help Miharu regain her memories, all the while trying to remain unfazed by Futaba's lustful seduction.
About Fukubiki! Triangle
Having finally gotten together with Miharu, Ushio leads a healthy daily sex life. That comes to an end one day when Miharu takes a bad fall on the way to school and is hospitalised. Together with Miharu's sister, Futaba, Ushio keeps vigil at the hospital until Miharu finally awakens. However, she does so without any memory of Ushio! Not only that, she is no longer the cheerful and positive Miharu that Ushio is familiar with. Instead, this Miharu is dour and moody. Futaba reveals that this was the Miharu of the past, before she met Ushio. While Ushio was worrying about what to do, he becomes aware of Futaba's heavy breathing, flushed cheeks, and the lust in her upturned eyes. Despite his worry about Miharu, his will crumbles before Futaba's seduction. (This Hentai series is based on the erotic game Fukubiki! Triangle by Blue Gale.)