about the new Magistus anime short. Is this way way after the spellbook people put him in a tube hence the tube is rusty or he was in tube goes out, turns crazy to be put in a tube again ? | tcgmode

about the new Magistus anime short. Is this way way after the spellbook people put him in a tube hence the tube is rusty or he was in tube goes out, turns crazy to be put in a tube again ?