Even though I'm dating Ayaka, I find myself constantly following her mother, Iroha, with my eyes. I tried to justify it to myself—'It's because she's beautiful' or 'It's just for no reason.' But that day, when I accidentally touched Iroha, I realized what was truly in my heart. I wanted to touch her more, to hold her, even if she was my girlfriend's mother. My growing desire, combined with the sweltering midsummer heat, drove my sanity wild. I can't take it anymore. Behind my girlfriend's back, I held Iroha.