Sekai Ichi Hatsukoi World's First Love (Nakamura Shungiku) by Nishinomiya Saku #1669195
Mangaka: Nishinomiya Saku, Uploaded by Amaterasu 121 Feb 07, 2014,
Nishinomiya Saku, Sekai Ichi Hatsukoi, Onodera Ritsu, Takano Masamune, Heart Line, Fanart, Pixiv, PNG Conversion, Fanart from Pixiv, World's First Love