Idenshi wa Sasayaku

Our protagonist is a 13-year-old who is forced to temporarily take over his sick twin brother's place in the popular band GAP. He tries hard to gain the approval of the other two band members amidst anonymous threats sent to their company. While trying to protect his weaker brother, he realizes that what their grandmother told them about their heritage was true... **Original:** [Asuka Comics](https://www.kadokawa.co.jp/product/199999853285/) | [Piccoma](https://piccoma.com/web/product/38926?etype=episode)