Kawaikereba Hentai demo Suki ni Natte Kuremasu ka

After cleaning the Calligraphy Club room one afternoon Kiryuu Keiki found a love letter addressed to him on the clubs desk Eager at the possibility of finally getting a girlfriend he opens the envelope only to find the words I like you along with a pair of the senders pantiesWith only these panties as evidence Keiki narrows down the identity to the four girls who helped him clean the club room that day Tokihara Sayuki the lazy thirdyear president of Calligraphy Club Koga Yuika a library committee member of foreign descent Nanjou Mao Keikis slightly tsundere fellow classmate and most awkwardly Kiryuu Mizuha Keikis clean freak of a younger sister Among at least three of these girls Keiki believes is the one who left him the letter and their panties so with determination in his heart he sets out to uncover which of these seemingly unorthodox ladies will become his girlfriend