When I first found this, I immediately thought of Grell. But then I changed my mind because Grell is ALWAYS blushing (and nosebleeding) that it might get redundant lol.
SO I thought I'd use someone who doesn't (or almost never) blush.
These are never canon and are very impossible and so let's enjoy it all.
Because I did enjoy seeing him blush.
Let's just imagine WHY he's blushing in every situation.
Yeah... that's how i imagine that situation to be! XD
2nd - Someone (anyone) pants'd him. He'd immediately go from this expression to one of mild annoyance, so if someone (Grell) managed to capture that face, it would really be a lucky shot.
3rd - Bocchan is ordering him to do something embarrassing/unfathomable/ridiculous.
4th - Seeing Grelly/one of his cats sleeping. Either would be adorable enough to have anyone make that expression.
5th - This is the expression he makes before dodging/countering Grell's tackle-hugs.
6th - Bocchan is scolding him for not performing an order correctly. Sure, this rarely happens, but...
Once, his master wished for a dish with lemons served on the side...
Turns out that a "lemon" is a type of fruit that humans eat, and that the internet cannot always be trusted.
7th - Sebby is playing with his cats again.
8th - That moment when Bocchan throws cake at you...
That or Grell did something again...
Or the servants messed up again...
Really, I can picture him making this expression in lots of scenarios.
9th - "Grell, for the last time, we are NOT a couple!"
2. mai buds ship me w/t sebby! great blushing refrences!!
But I luv it =3
Cassandra: Oh Sebastian, you so cute when you blush.
Ha ha, that's the only time he'll actually blush for real...
Taunting my BFF with this. XD
1. During the Lizzy-Zombie-Arc, when Ciel is all "Wtf, even my fiancee's a seme"........he actually blushes and bursts out laughing
2. AT CATS. ALWAYS AT CATS
.........I feel like I've read this manga too many times