Kido Shougo, a high school student who’s hesitant about love due to not wanting to end up like his divorced parents, finds himself in a complicated situation. One day, he’s confessed to by his stepsister, Yuina, and his childhood friend, Azusa, and decides to seek love advice from his reliable best friend and the class’s “go-to person for advice”, Mahiro. However, (I also like Shougo though…?) Mahiro was also one of the “heroines” in love with him!! Suppressing her own feelings, Mahiro gives advice as a “reliable best friend”, but Shougo’s clumsy responses only fan the flames of Yuina and Azusa’s affections. Shougo, oblivious to Mahiro’s anxiety, comes to learn all about love. Their consultation time: “You have to close your eyes when you kiss, okay?” It becomes an opportunity for Mahiro to get closer to Shougo──!?