Thanks so much to
@Fusang for taking my nitpicks into consideration!
Anyways, this week's errors:
Page 1, panel three, (minor)"rival" or "nemesis", or something along those lines would probably fit better than "enemy".
Page 2, strip 2, panel one, "Who even uses this kind of journal anymore?" sounds somewhat aggressive, she said something more like, "I haven't seen anyone use this type of journal in a while.", or more directly, "You're the first person using this type of journal that I've seen in a while.", which might be a bit wordy.
Panel two, "Momo is having an operational meeting with Mikan-san...the helper magical girl.", Shamiko assumes that Anri and Mikan do not know each other. Another one is "Then I'll contact them myself", no "break" is mentioned, but it can be assumed.
Page 4, strip 1, panel one, (minor) "That's nice~" is more of a "I'm glad~".
Page 6, strip 2, panel four, "We were made to wear these after we went looking for Shamiko at the cafe. I can't take it off due to some mysterious technique..."
Page 7, strip 1, panel three, (minor) I do believe "attribute" was used in previous chapters instead of "type".
Strip 2, panel three, "couldn't have a summer all to herself" is "couldn't devour summer all by herself" in Japanese, quite demonic. The energy in the following bubble is also not mentioned to be "positive".
Last page, last strip, last panel, (minor) "Let's go fetch her!", Shamiko does intend to go together.