It's Naru's birthday, and Handa wants to present her with a new rhinoceros beetle. However, Kenta not only refuses to help him catch one, but also declares a battle to get Naru the best bug! Later, Handa is invited along for a visit to the Kotoishi family gravesite, but finds the local Obon customs unusually cheerful.
If Naru hears, it won't be a surprise!
إذا سمِعَتْ نارو، ستُفسَدُ المفاجأة
Wenn Naru was mitkriegt, 
ist's keine Überraschung mehr!
¡Si Naru te oye, ya no será una sorpresa!
Si elle entend, ce ne sera plus
une surprise !