Amagami Lip Line

Kaito, a high school student, has just returned to Japan after a long stay abroad. Upon his return, he hears whispers about Yura, a mysterious video streamer creating a buzz with his original hair and makeup tutorials. Good-looking but jaded, Kaito dislikes people and lacks dreams or goals, leaving him feeling insecure about himself. By chance, he discovers that Yura is actually a high school delinquent, and his life changes after getting his hair done by Yura!

(Source: Shinshokan, translated)