Downer-kei Oneesan ni Mainichi Kasu no Uso wo Nagashikomareru Hanashi
ダウナー系お姉さんに毎日カスの嘘を流し込まれる話
A person goes about their normal, uneventful days until encountering a carefree older woman who enjoys chatting aimlessly. The story is based on a well-known ASMR voice work that gained popularity on social media. It is a slice-of-life comedy featuring an enigmatic older sister who brings a sense of warmth and connection.