It wasn't that stealthy, if everyone heard it, though.
Stealth farting doesn't equate with making your fart inaudible or smelless, it's all about concealing that you're the one who actually dropped it. Just like a stealth bomber doesn't drop bombs that are inaudible, it just conceals its presence.
Ahem, I don't think the hour is technically part of the artist's commentary, also the hour on twitter is your locale. The actual hour should be 20:03 JST.
I'm telling you, you're mistaken!That's right -*pbbbblllllhhhh*Looks like the stench started coming from over there...N-No, it wasn't me!CulpritAt any rate, you're always piling up gas all year round, aren't you?Ah-Who farted just now!?It was you, wasn't it Taihou!!When it's autumn, there's got to be roasted sweet potatoes, yes?