Yukimura is punished by Himuro for trying to conduct experiments on the plane. Kanade expresses interest in the physics of flight so Himuro explains about lift and Bernoulli's principle whilst struggling with her impulse to cuddle Yukimura. They find their hotel is unusually luxurious and learn Arika paid for it, despite being a Starving artist, in the hope luxury will cause Yukimura and Himuro to be romantic and provide material for her manga...