Shinkyu Chie no Neko Bitashi

After mourning the loss of her beloved feline companion Suu, manga artist and cat mom Chie Shinkyu decides to turn over a new leaf and find herself a new baby to love! Following a tip from her brother-in-law, Chie picks up the stray she calls "Sen" and takes him home with her. Surely nothing's going to go wrong... right?

(from mangaupdates)