Asoko ga Ookikute Nayandeiru Shota to Itoko no Onee-san | Sisterly Cousin and the Shota Worrying About His Size
(C94) Hikigaya Hachiman o Saiminjutsu de Kanojo ni Shite Yaritai Houdai Suru Hon. (Yahari Ore no Seishun Love Come wa Machigatteiru.)