[Anime Crossover] Strings of Ice

Ogata Hanyu, a genius figure skater. At 14, the media hailed him as Japan's national treasure, the prince of the ice. Then one day, he suddenly disappeared, leaving everyone to lament his loss. Ogata Hanyu's character is based on Yuzuru Hanyu, and I'll broadly give him the same life experiences as Yuzu. A crossover with mostly sports anime and manga. The pairing is undecided, of course. Since he's based on an idol, there's a good chance there won't be a pairing.