SIDE COUPLE APPRECIATION - BL SPINOFFS

1. Haemin x Youngwon - s1+2 ch 1-25; 26-43

2. Dongha (Haemin's boss) x Sanho (Haemin's hyung friend/coworker) - s3 46-86

NewlyWeds!
1. Takara x Sanjiro - ch 1-3; side story
2. Fuyumi (Takara's friend) x Youichi - ch 3-6
original: https://www.mangago.me/read-manga/shinkonsan/

We might be NewlyWeds!
3. Mashiro x Yukari (no connection to prequel couples just live in same universe; met together in ch 19 extra)
spinoff: Oretachi wa Shinkon-san Kamo Shirenai - prequel couples side story in ch 13-18

1. Ookura x Tsukasa (Ringo) - ch 1

2. Takahiro (ex-boss of main couple) x Leo - ch 2-3
sequel: https://www.mangago.me/read-manga/nectar/

1. Yunho x Hanwool
original: https://www.mangago.me/read-manga/biting_the_tiger/
side stories: https://www.mangago.me/read-manga/biting_the_tiger_side_stories/

2. Naroo x Kyunghoon
spin-off: Around the Tiger

ch 1-97
https://www.mangago.me/read-manga/bbanana_scandal/uu/iur_chapter-1/pg-1/
you can find the completed chapters on another site btw

1. Taehee x Dojin - s1 - ch 1-65

2. Taehwan (Taehee's older brother) x Yeonwu (Dojin's classmate) - s2 - ch 65-137

s3 ch 138+ both couples

1. Taeyoung x Minki ch 1-84

2. Eunwoo x Wonho - side story ch 85-96

sequel to "If you hate me so"'s Dojin x Hyesung if they were in an ABO universe (ch 38 - 39)

1. Dojin [α] x Hyesung [Ω]

2. Dojun [α] (Dojin's older brother) x Heesu [β] (Dojin's friend)

3. Kyungsoo [β] (Hyesung's friend) x Chowon [Ω] (ex-wife of Dojun)

4. Dogyeum [α] (Dojin's sister) x Seungah [β] (Dogyeum's secretary)
sequel: https://www.mangago.me/read-manga/love_is_fantasy_the_queen/

1. Sukyun x Wooin - s1 (ch 1-22)

2. Yoonseol x Jungsoo (Wooin's boss) - s2 (ch 23-47)

haven't season 3 and 4 yet so will update after i finish

1. Kyouhei x Chika - Tonight at Mister (Ch 1-2,5-5.5)

2. Yuudai x Momo - Good Bye Mister (ch 3-4,5.5)
sidestory - Mellow Mellow: https://www.mangago.me/read-manga/chiisana_koi_no_melody/bt/sa-c006/pg-1/

1. Eiji x Tatsumi
original: https://www.mangago.me/read-manga/chiisana_koi_no_melody/
sequel 2+3 [UNTRANSLATED]

2. Takaaki x Kiichiro (main couple's fathers)
spinoff: Kaerenai Futari [UNTRANSLATED]

3. Wakino (teacher) x Yukari (main couple's friend)
spinoff: Kiniaru Ano Ko