When Nagi went into the onsen, she had a drunk-like behavior which was probably due to the affect of the onsen. Hayate went to save her but despite the fact she was naked, Hayate had a very calm demeanor which upset Nagi. She met an alien and from a far distant, something came towards them. Nagi was helping the alien find Maya, the spaceship when something happened…On other matters, Hinagiku and Nishizawa-san were developing a deeper relationship at the onsen. We’ll fully understand the real reason why Nagi went to Shimoda which will conclude this Izu-Shimoda episode!
I'll do anything, no matter how dangerous! I'll gladly surrender my life to save her!
¡Haré lo que sea, sin importar lo 
peligroso! ¡Con gusto daría mi vida por ella!
Faço qualquer coisa, não 
importa se é perigoso!