Protagonist's Non-blood-related Brother as a Hero cont

At least one hero in this visual novel is the protagonist's brother, but they are not biologically related to one another. This hero could be the protagonist's [URL=https://vndb.org/i292]stepbrother[/URL], [URL=https://en.wikipedia.org/wiki/Adoption]adopted brother[/URL] or [URL=https://en.wikipedia.org/wiki/Foster_care]foster brother[/URL].

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