i get you!! it wasn't satisfying at all. i assumed she still would've chosen issei despite losing her memories, so the ending and her feelings for tsurugi made me feel..half baked?? cs he wasn't even a romantic interest for her b4 she lost her memories lol.
ending left a bad taste idk like this manga was... iffy? like it wasnt BAD but i dont rlly have a positive view on it