She didn't believe him. Not entirely. But she wanted to.
As for Luna, she remained a vital part of Rina's inner world, but her role evolved. She became a symbol of Rina's growth, a reminder of the adventurous spirit and courage that lay within her.
You can download and watch Rascal Does Not Dream of a Sister Venturing Out
The story revolves around Tomoe Nakahara, a third-year middle school student who is the younger sister of Sakuta Azusagawa, the main protagonist of the original series. Tomoe is a cheerful and energetic girl who loves her brother but often feels overshadowed by his eccentricities.