Homura Tamura Vol 1 Summary
Episode 1: "SPACE CASE MADOKA" Time Flow
As of recent, Homura has noticed slight changes in the flow of timelines. Eventually these changes snowballed into this time flow. It's pretty much exactly what the title says, Eventually ending with a stray goddess arrow blowing Mitakihara to oblivion.
Episode 2: "SOUL GEM ×300" Time Flow
Again, exactly what it says on the tin. Homura has 300 soul gems. Kyubey's help, she finds all of them within a week. Except that Homura fell victim to Pierre Jannet's law and it actually took the entire month. Poor Homura didn't get to see Madoka once.
Episode 3: "KYOUKO AND THE CHOCOLATE FACTORY" Time Flow
The Only way to describe this Timeline is "Witch-head Sayaka tries to stop a chocolate-obsessed Kyouko from blowing up chocolate factories while Homura has no idea what's going on."