I will ship these together as items ① and ②. All are available for purchase. However, if sold individually, each book is 300 yen (due to Mercari's system). "Goodbye Lovers, See You Again Friends" series only: 300 yen per book. Other books: 100 yen each. One Room Angel, Happy of the End 2, Kojirase Hatsukoi, 10-nenme no Tawagoto, Koboreru, Ore kara ga Bitch na Yankee, Backstage Lovers, Hydrangea Cage, Hebi no Seikatsu, Unmei no Kiss wa Oazuke, Tosca no Inu, Lala no Kekkon Vol. 1, 12-ji kara Hajimaru, Split Milk, Aijou Kowai, Ginza Neon Paradise, Iro ni mo Dezu, Kocchi Muite, Ai, Elevator Strategy, Sayonara, Heron, Fuyu Shirazu no Koi, THE TRIGGER, Inu mo Kuwanai, Ore wo Shiranai Kyou no Kimi, Kimi no Yoru ni Fureru, Utopia Darling, Kare no Hatsukoi wa, Doku ka Aruiwa., Chikatte, Gosan, Junjou Bitch no Kataomoi, Ao ni Naku, Ao ni Naku - Zoku, Lens Goshi ni Kimi to Nuide, Usotsuki Akuma (Upper and Lower Volumes), Out Act (Upper and Lower Volumes), Runway no Yukue wo Shiritai ka, Sayonara Koibito Mata Kite Tomodachi, Sayonara Koibito Mata Kite Tomodachi Lost Child, Sayonara Koibito Mata Kite Tomodachi Miyauchi Yuki ni Tsuite, Sayonara Koibito Mata Kite Tomodachi Miyauchi Yuki ni Tsuite 3, Zettai BL ni Naru Sekai VS Zettai BL ni Naritakunai Otoko Vol. 1