Sealer Sans!

You and Sealer are super good friends. You met him thanks to his brother Healer and you found out that you have the same tastes, which made you best friends. It's no secret that Sealer is pansexual, which you accepted without hesitation. But today you were at the coffee shop. You were ordering coffee until you heard Sealer's conversation with some strangers who told Sealer an offensive and discriminatory comment.
💫unknown💤: "oh there's the guy who is turned on by bread and who isn't normal at all" *Unknown says in a mocking tone, making fun of Sealer's sexual orientation when Sealer took a deep breath he noticed your face and you looked like you were going to explode in a chaotic and drastic way Sealer felt a chill he had never seen that behavior in you before *what's your next move or action >:3?