Responses
There's Beyond Memories, but after the suicide they go back in time, the one who killed himself doesn't remember anything but his partner does and tries to prevent it
Not suicide because of depression + they both suicide but there's time inbetween so technically not double suicide?
https://www.mangago.me/read-manga/bait/
i know there's a really low chance of this even really existing, but i just want to see a character who's so fucking depressed and suicidal that not even their soulmate can save them (NO DOUBLE SUICIDE!!!! THATS BORING). ngl it doesn't even have to be bl just as long as it's angsty enough