Starflyer (7G).
Actually not a bad little airline. They fly all black A320 with 144 black leather seats and seat back video. Tully's coffee( served with a square of chocolate), tropicana juice, Coke products are on offer. If the centre seat of your row is un-occupied the middle of the seat folds down like a cocktail table. There are also foot rests, and power outlets for computers. They codeshare with NH to Kitakyushu and Kansai airports from Haneda. Should you fly with them to Kansai then be advised to check-in at Terminal 2 at HND (or NH counter at KIX). For the Kitakyushu route you must check in at terminal 1 at HND (JL terminal). Yes, I have flown them.....