hello, it's me again 🙂
so i'm looking for an oneshot manga in which the two protagonists make a bet. the main female took a photo of the main male playing cards (gambling) and smoking. so the dude says that if he can make her flutter and falling in love with him then she has to delete the photo.
yeah that's it, please help me. thank you!
p/s: sorry for my english...

Bet!! from S no Yuiitsu M no Zettai

<3