Protagonist's little sister.
Removing her "personality", a flawless girl.
Jeers on the protagonist, her older brother without hesitation and pushes him around to do stuff for her.
However, it is her way of expressing love.
"Idiot Onii-chan... Don't look here!!"
Mamiya Youko
間宮 洋子
♀ f
Similar to Miyabi, one year older Senpai.
Treats the protagonist like her pet.
However, the protagonist doesn't resist at all against those actions...
Everything is because of those breasts!
"Ahaha... Good child.. Hey, come a bit more closer♪"
Takanashi Miyabi
小鳥遊 雅
♀ f
One year older Senpai of the protagonist.
Outstanding in both studies and sports.
Is liked by everyone, the most popular person in the school....Hides a devil like personality.
"I am not stupider than you."
Utatane Yutori
詩多音 ゆとり
♀ f
Childhood friend of the protagonist.
A mysterious girl who is famous as "eccentric girl", "delusional girl" etc.
Her actions are always contrary to expectations.
Naturally, everything is for the protagonist she loves.
"Underwear? I am wearing right now... Would you like to see it?"
