Honestly, the King of Wands reads to me as a steady, confident, take-charge kind of energy - loyal, reliable, and someone who leads by example. Emotionally he's warm and protective, generous with enthusiasm and encouragement. That can absolutely show up as a deep platonic bond - a mentor, a devoted friend, or a creative partner who champions you.
That said, paired with The Sun (joy, warmth, openness) and the Ace of Wands (new spark, raw passion and drive), I’d lean toward a reading with romantic or at least flirtatious potential. Those two cards add a lot of brightness and ignition. If there were cups or explicit courtship cards nearby, I’d call it romantic more confidently. Without them, it could still be a very loving, energizing friendship or partnership.
Look at behavior and context: is there talk of future, physical chemistry, or romantic gestures? If yes, romantic. If it’s more steady support and encouragement without that spark, platonic is possible.
