10 titles recommended if you like Mieruko-chan
SHOSHIMIN: How to Become Ordinary
The Melancholy of Haruhi Suzumiya
Aharen-san wa Hakarenai
A Centaur's Life
Nichijou: My Ordinary Life
YuruYuri: Happy Go Lily
Attack on Titan: Junior High
Natsume's Book of Friends
WATATEN!: an Angel Flew Down to Me
Toilet-Bound Hanako-kun