|Volume||Light Novel Volume 4|
Service Time (Naked Kashiwazaki Scene Included)
The Tower (???, mori) is chapter 41 of the Boku wa Tomodachi ga Sukunai light novel series. It is chapter four of volume four.
In the club-room, Sena frankly admits her want to change hairstyles after observing Yozora's. Yozora shares with her club-mates about a new trend regarding a hairstyle called, "The Tower" as she and Rika begin baiting Sena into wearing said hairstyle. Finally, Sena flaunts her nobility and claims that she is the only one worthy of wearing such a hairstyle. As such, both Yozora and Rika begin changing Sena's hairstyle into the Tower with a little assistance from Yukimura.
After adding all sorts of oddities into Sena's hair, Yozora and Rika finally finish and present their creation on Sena's hair to Kodaka. As Kodaka looks at it with disgust, Yozora, Rika and Yukimura compliment on Sena's new hairstyle and then asks Kodaka for his opinion, which Kodaka gives a decent comment. Happy, Sena heads home with her new hairstyle.
The next day, Sena, back in her original hairstyle, informs Kodaka that she has been punished by her father when she arrived at her mansion yesterday as Kodaka compliments Sena's father in his actions towards his daughter. Later, at the club-room, Yozora and Rika genuinely apologize to Sena for their past actions as Sena runs out the club-room flustered.