Although this time things are shown rushed.
Appears only in the anime adaptation.
On the day of the performance, Mafuyu has a breakthrough and sings a powerful song about his feelings of loss over Yūki.
Solid if unspectacular animation but ultimately it is more of what made the series so successful, good storytelling and great characters.
He has had relationships with women and men and is experienced in matters of love and romance, and frequently offers advice to others on these matters.
In the main show they were never shwon further as a band and we never got to see their potential.