Responses
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https://www.mangago.zone/read-manga/not_for_the_faint_of_heart/ (it's been a while but i think this was a wholesome kind of ghost story)
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https://www.mangago.zone/read-manga/tales_of_seol_gongchan/
i dont know if this count as one but as far as i remember it fits the description :3
Horror bl that are ghost related but healthy relationships. Something that doesn't focus on smut but a little bit is okay.