Chi's Sweet Home Vol 2

From the Vertical edition

As Kouhei grows up Chi grows up twice as fast! Now moving into the feline version of the terrible twos, Chi's increasingly curious and independent behavoir begins to wear on each member of the Yamada household. Mom's flowers are being shredded, Dad's sick, and little Chi needs to play with him after lunch every day. And when Kouhei doesn't share his toys, Chi begins to use fangs and claws on his best friend! Lesson learned: cats are cute, but they can also be scary!

Source: Anime News Network Encyclopedia