While detailed formal patch notes for version "0.20a" specifically are sparse in major databases, updates in the "0.20" series for this title typically include:
: In many "ongoing" visual novels of this type, version 0.20 updates often introduce new erotic encounters or relationship milestones for the protagonist. Trouble at Home [Ongoing] - Version: 0.20a
: Addition of new scenes focusing on specific characters (e.g., characters like Ljijana, Cynthia, or Elise in similar adult-themed visual novels). While detailed formal patch notes for version "0
: New entries added to the in-game tracking system to help players follow updated storylines. characters like Ljijana
If you are looking for a for this specific version, you will typically find the most active community discussions and change logs on platforms like Patreon or independent gaming forums where developers post "public release" details.