SIM-078 My big brother, please give me some allowance ◆ My stepsister, who came into my life through my parents’ remarriage, is an adorable high school girl! A sister in need of money playfully tempts her big brother!?

My stepsister, from our parents’ remarriage, is an incredibly cute high school girl. But we still haven’t really gotten close, and she doesn’t call me “big brother”… Even so, she’s so adorable that I can’t help staring at her. Then, out of nowhere, she suddenly starts calling me “big brother”? I was confused, but the reason was clear: Big brother, give me some allowance. My stepsister seems to want money from me because she’s short on cash. When she sees me hesitating, she tries to tempt me by saying, I know you sometimes peek at my underwear, big brother. I’ll show you, so give me some allowance. My stepsister is too cute, so I give in easily and fall for her mischievous teasing… If you give me lots of allowance, I’ll do anything for you. My reason goes out the window as I get swept up in my stepsister’s dangerous charm.