Sekaiichi Hatsukoi: Yukina Kou No Baai
A complementary manga following the perspective of Yukina Kou. <br><br> <i>Note: The chapters are later individually compiled into the volume releases of Sekaiichi Hatsukoi .</i>
A complementary manga following the perspective of Yukina Kou. <br><br> <i>Note: The chapters are later individually compiled into the volume releases of Sekaiichi Hatsukoi .</i>
