Looking for fanfic

[3katkitty3]

Looking for a fanfic (believe it was in ao3) where Howard tattoos Steves's soulmark on Tony (i believe when he was a newborn) in attempt to find Steve. Tony and Steve figure out later that Bucky is alive and try to use the soulmark to find him

Comments

[greengal82]

Sounds like you are looking for Souls mated but not fated https://archiveofourown.org/works/9464123/chapters/21410801
by KahunaBurger