These scans belong to a rather old (and non-canon) Star Wars manga called “Perfect Evil” that collect stories about Darth Vader. In it, Vader recruits a young apprentice, a boy named Tao, I think, that strongly resembles Luke. However, the scans I brought here belong to the moment where Vader discovered Luke’s existence and identity.
Between Vader’s shock, wonder, parental proud of Luke’s skills and remarking how much he looks like him at that age, remembering Padmé, and giving a melodramatic speech that’s so
Anakin him just….just….