Review of Tsugumomo
If you've seen any supernatural ecchi harem comedy before, you'll know exactly what to expect from Tsugumomo. Unfortunately, the only ways it stands out from a dozen other shows like it are negative. The characters are mostly annoying, the character designs and art look surprisingly dated for a show released in 2017, and the story is skin and bones even by usual "become chosen one, train, fight rival" shounen standards. The jokes are the same unfunny ecchi humor that you've seen in a thousand other shows. Kiriha's pudding song was the only thing in the entire season that made me laugh.You get the occasional creative idea resulting from the amasogi, the spirits that the protagonist fights. One particularly good one is the episode where the school is turned into a visual novel. Unfortunately these occasional good ideas are never fully capitalized on, and too few and far between to salvage the show.
Bottom line, if you want to see Kiriha topless, then you may as well watch it I guess. Otherwise, there's almost nothing to recommend in this show, and plenty of nearly identical but better shows of this type are out there if you find the concept interesting.