It's raining. Hayate forgot his newly purchased plastic umbrella at the bookstore. Luckily, Souma runs into him and they both go back to the bookstore to look for it. Once there, Hayate bumps into Takayuki and they realize that they both like the same author. But being too excited about the conversation, Hayate forgets his original mission and leaves without the umbrella. When he rushes back in from the outside, a certain person hands him his umbrella, but for some reason, he's also carrying a shoe horn...
Maybe they're easy to forget because 
you're buying run-of-the-mill umbrellas.
ربّما من السّهل نسيانها لأنّك تشتري مِظلّات عاديّة
Grad so 08/15-Regenschirme
vergisst man leicht.
Quizás los olvidas porque son
demasiado comunes.
Tal vez te los dejas
porque son muy simplones.
Tu l’oublies
parce qu’il ne sort pas du lot, non ?
Quegli ombrelli da poco sono facili
da dimenticare.
Talvez seja fácil esquecê-los,
pois estão por toda parte.
А может, ты их вечно теряешь,
потому что они обычные?