Haganai: I Don't Have Many Friends S01E10 - No One Sleeps at Training Camp
Summary:
The Neighbours Club reaches Sena's summer house and immediately hit the beach. They spend the weekend playing on the beach and listening to scary story attempts. After Yozora's story scares everyone, Kodaka gets called several times during the night to escort various girls to the bathroom, including Yozora herself.
Haganai: I Don't Have Many Friends S1E10 Screenshot