Ane Log: Big Sister Moyako's Never-ending Monologue

"Ane Log" centers on the relationship between siblings Konoe Moyako and Akira. As children, Akira innocently expressed a desire to marry Moyako, which she interpreted as a sign of perversion. Now a teenager, Moyako is determined to "rehabilitate" her brother, convinced his feelings for her are inappropriate. However, the supposed perversion exists solely in her mind. Moyako's imagination runs wild, transforming ordinary interactions into suggestive scenarios. The anime explores the comedic dynamic of a sister's skewed perception and her attempts to navigate her brother's life, all while battling her own internal, often embarrassing, interpretations of events. The core theme revolves around miscommunication and the humorous consequences of jumping to conclusions.