haaa wow, another great catch.
story: the synposis is alr there for u: man got isekai'd, met cute girls, and fought through challenges faced. well yup kinda sounds boring, but trust me the plot, when u really watch it, is really good.
art: really good, character arts were awesome
sound: well the voice actors were good, other sound effects were good too.
character: each character was unique, had their each good and bad points, together contributed to this anime greatly
extra comments: first of i think this anime should have a comedy category. i admit not all eps were funny. but some were really hilarious, and made me laugh real bad. well i had heard of this anime for a long time, but because my fren described it as "mc dying and going back to do same day to change things to better" and i was like "oh sounds boring" and thus did not watch till now, but i really regret not watching this earlier as it was really good. so at least give it a chance and watch it..by the way after watching eps 11, watch the memory snow movie first before watching eps 12-25