The substitutes officially raid the Shirakawaya. However, Ichibanboshi is taken off the job due to the incident with Tsukito...
If I had to choose, 
I'd say it looks like āk.
Wenn ich raten müsste,
würde ich sagen, das ist „ah“.
Diría que se parece a "āk".
Diría que se parece a "āk".
On dirait le caractère
pour ark, oui.
Se dovessi dire cos'è, ipotizzerei āk.
Eu diria que parece mais com āk.
Я бы сказал, скорее на ак.