Haruna doesn't seem alright here.

Is it about Tani's sitting manner?

Frawnkenstein said:

Is it about Tani's sitting manner?

Yep. Haruna is not daijoubu with spread legs in a skirt.

She is going to make a maiden out of you

Not that the notes are wrong, but leaving out the 'daijoubu' kind of misses a point the artist was trying to make.

Krugger said:

She is going to make a maiden out of you

She must be swift as the the island breezing
With all the force of a great twilled wave
With all the strength of a raging nightmare
Mysterious as the the art of evening moon