BTW, I had loaded this image earlier, but then I went out and started adding notes when I came back later... good thing I thought of reloading before I got too far, since you had already translated it in the meantime. That's why there are a couple duplicated notes I made and deleted in the history list.
My hobby is breaking the school's windows!Supernatural powerMy stupid big sister is really dim-witted.SERIOUSLY?!WHAT?!!!Rika's older twin.I'm Satoko's younger twin, thank you for always taking care of--Ah, is that so~
KekekekekekekekeKekekekekekekekeWe've been found out, no use hiding now.Nice to meet you, I'm Rena's younger twin sister.And the truth is we're really triplets.Mystery solved