SIDE COUPLE APPRECIATION - BL SPINOFFS

1. Aoi [Ω] x Jirou [α] - Ch 1-3

2. Miyauchi [β] x Kudou [α] (Aoi's and Jirou's butlers) - Ch 4-12

1. Asahira x Murakami
original: http://www.mangago.me/read-manga/signal/

2. Sakaki (Asahira's friend) x Okada
spinoff + sequel: http://www.mangago.me/read-manga/arashi_no_ato/
side story: https://myreadingmanga.info/hidaka-shoko-after-eng/

3. Miyama (Sakaki's ex bf) x Nishina
spinoff of 2: Hatsukoi No Atosaki

1. Haein x Sunwoo
original: Stop at the Red Light

2. Jinho (Haein's partner) x Hwanung - (also seen in ch 9-10 in OG work)
spinoff: http://www.mangago.me/read-manga/see_you_at_the_crosswalk/

1. Takeru x Shima - ch 1-3;7-11

2. Makoto x Tada (Shima's coworkers) - ch 4-6

3. Tamotsu and Daichi's stories (both Shima's coworkers)
spinoff: http://www.mangago.me/read-manga/momichupa_oppabu_fever_time/

1. Toyohashi x Takatsuki - ch 1;2-3 reoccurring
prequel: https://www.mangago.me/read-manga/bitter_cigar/

2. Tsubaki (Toyohashi and Takatsuki's neighbor) x Azuma - 2-3 reoccurring;4-5

1. Ashitaka x Noshiro
original: Puchitto Hajiketa

2. Kazunari (bar owner of bar main couple go to) x Ui (boy main couple helped)
spinoff: http://www.mangago.me/read-manga/korotto_ochita/

3. Rui (friend of couple who gave them handcuffs lol) x Saeki
spinoff2: http://www.mangago.me/read-manga/porotto_koboreta/

1. Kouki (Aoi's brother) x Mitsuru
http://www.mangago.me/read-manga/yorokobi_wa_hiza_no_ue/

2. Aoi (Kouki's brother) x Sagara
spinoff: Yorokobi wa Ude Naka

1. Nagato x Ai
original: http://www.mangago.me/read-manga/rouge_katsura_komachi/

2. Yukio x Yamato (classmates)
spinoff: Aka to Kuro

1. Minori x Souta
original: http://www.mangago.me/read-manga/minori_no_te/

2. Tatsuyuki (Minori's client in ch 1) x Koga
spinoff: Yondaime Ooyamato Tatsuyuki

--------------
story that focuses on Rogi
spinoff of 2: http://www.mangago.me/read-manga/jealousy_scarlet_beriko/

1. Toya x Shiro
original: http://www.mangago.me/read-manga/mods/

2. Yukitaka (Shiro's employee) x Haru
spinoff: Night before Night