【Popular Book Now On Sale!】

Volumes 1-3 now available from Fantasia Bunko.

Reprinted due to popular demand!

A special promotional video featuring Akari Kito, who portrays both Aisa and Manami as dual heroines, is also available!

My childhood friend, Aisa Takanishi, is a popular beauty in our grade.

However, our close bond is a thing of the past. She should have become a distant figure by now.

Or so Yasuki thought, but what if Aisa...?

The two begin to reconnect as he takes on the role of tutor for Aisa's younger sister, Manami.

A youth romantic comedy spun by Aisa, the class idol who can't be honest with her feelings,

and Yasuki, who fears her demeanor.

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This is a re-posted version of 『【Old】When I Started Tutoring My Childhood Friend's Younger Sister, My Estranged Childhood Friend Became Frightening ~I Absolutely Can't Believe The Class Idol Likes Me~』.

It includes minor revisions and additional episodes.

Characters and story developments diverge from the print version partway through.