If you're looking for anime similar to Shiratori Reiko de Gozaimasu!, you might like these titles.
Murai is an unassuming high school boy who confesses his love for the teacher Tanaka, a woman who is a fan of otome games. When Tanaka curtly refuses Murai's advances, Murai returns the next day a changed man: new hair, new style, all emulating Tanaka's favorite character from an otome game. Now Murai sets out on his quest to be Tanaka's dream man.
When Yuu’s parents returned from a vacation in Hawaii, he had no idea they’d announce that not only were they getting divorced, but that they were going to remarry another couple they met there! In the aftermath, Yuu wanders through a park and catches sight of a cute tennis-playing girl and a colorful band of misfits – and he promptly falls into love at first sight. Yuu’s new goal is to return an item that the girl dropped, but he soon discovers the real identity of the girl behind the pretty face...
Yuuji Yagami is a high school student with an unusual problem. Yuuji has developed a crush on his mother, Nomi, who is abnormally youthful in both her looks and mannerisms. Nomi however, is oblivious to Yuuji's Oedipus complex and unknowingly tempts him with her overly-passionate displays of affections to both her husband and son. The situation is further complicated when the boy receives a love letter from someone else on Valentine's Day.
The slime he made transformed into a girl!? Kotarou, a young boy, is constantly pushed around by Puniru's freewheeling behavior. It's a fun and exciting daily life!
Newcomer news announcer Kazuyo Hata is conflicted by her pure heart and bodily desires. She tries to navigate both the TV industry and office romance with her goofy disposition.
It's summer vacation, and the delighted Chiaki, Nodame, Mine and Masumi are on their way to the Nagano Music Festival. When the irritable Chiaki falls asleep in the car, the rest of the gang decide to take a quick detour and head to the beach, much to the sleeping conductor's distress once he awakens. Now, as Nodame and the others begin to enjoy themselves and make the most of the sun, sea and sand, Chiaki attempts to hide his intense fear of the ocean and put on a brave face, no matter what it takes...
Morimura Aiko is a junior high school student who is short for her age. Her father went on a yacht ten years ago and his whereabouts remained in obscurity. Her mother, a designer for hats, left for Paris, leaving Aiko in the care of her uncle, Mr Fujinami. Aiko had a pet dog, Papi, but it died in a car accident. Around the same time, another dog, Spank, appears before her. Having gone through so many unfortunate events in her life, Spank's presence begins to brighten up Aiko's life and put a smile on her face.