Izumi, Miki, and Risa invite Hayate and Nagi to their school club which Hayate uses as a way for Nagi to socialize.
Don't you think "Murou Saisei" sounds just 
like "slow saisei (slow motion replay)"?
¿No creen que Murou Saisei 
suena igual que "moro sin sed"?
Você não acha que "Murou Saisei"...