Where can you watch cosmic Baton Girl Comet-san episode 25 and more?

hey guy you can also watch also online many video streeming sites. but may be is that good that you will download the collection of HNK( also known as hikari no kiseki. this site about the fan who love the anime of cosmic baton girl comet san and more like that series, in the site is successfully completed only 21 episodes ) you can download that. you will download the client of u torrent client and get that videos. i think this is not right answer but may be is useful that any one can download that anime series.

about how to download :

first download torrent client like u torrent ( i using this client it's great)

and go to search any site lik google.com seach the key Word of cosmic baton girl comet san download and you see the results of torrent or also you can go this site

Animesuki.com is best and search the key Word that you wanna wish see the torrent and after you can using that torrent key to download that manga