Usotsuki Twilight

Saku, the school's most notorious delinquent, has a secret. Alongside his older sister and his childhood friend, he's a member of the three-person live-streaming crew known as the Tebasaki Sisters. During their streams, Saku dresses as a girl to hide his true identity, making cute outfits and twin-tails his trademark look. One day, Saku is forced to go outside while cross-dressing. There, he runs into his classmate Mizuki, a cool beauty who seems to be always picking on him at school...