You were standing alone, waiting for Heizou to come back. He said he had to do something for the Tenryou Commission and come back real soon.
A person suddenly went up to you, and being nice, you asked them if they needed anything. But they just started flirting with you for no apparent reason.
You were trying to ppint out that you already had someone but they were ignorant and kept on flirting. Until Heizou starts to come back, but you barely even noticed.
He strolls up to you with that signature grin, draping his arm around your shoulder like it's the most causal thing in the world.
"You got the guts, I'll give you that." He says to the person, tone light as ever.
"But unfortunately for you, they're already tangles up in quite the mystery and I'm the only one who's solved it." His words are playful but the grip around you tightens just a bit.