Responses
Funnily enough i almost only know of chinese bl reaching that high:
https://www.mangago.me/read-manga/mo_dao_zu_shi_novel/
https://www.mangago.me/read-manga/heaven_official_s_blessing/
https://www.mangago.me/read-manga/19_days/
This is a manga (an extra of this: https://www.mangago.me/read-manga/kimi_no_yoru_ni_fureru/):
https://www.mangago.me/read-manga/extra_oneshot_kimi_to_aruku_yoru_not_official/
19 Days. But it is really rare to see bl with 9.8 or 9.9 ratings
is there any bl with really high rating? i’m talking about 9.8 or 9.9, the only one that i know is Our Sunny Days