After Dressing up as a Chubby Cannon Fodder, I Hooked the Wrong Protagonist's Brother

[Through the book + two male protagonists + 1v1 + sweet pet + missing from the system] An Qi passed through the book and became the chubby cannon fodder who had a crush on the protagonist Shou in the campus novel and was finally played around. According to the plot, he should have asked the protagonist Shou's roommate for WeChat at the party, then chatted online with the protagonist Shou for three months before confessing to him and was beaten, and finally left the scene sadly during the sweet interaction between the protagonist Shou and Zhengpai Gong. But something went wrong as soon as he arrived - at the party, the protagonist's roommate got too drunk and mistakenly pushed the protagonist's cool and dignified brother's WeChat to him. An Qi looked at the account on the WeChat page with the cool-toned snow mountain as his avatar and the nickname "Mo". He touched the flesh on his belly and decided to make the right mistake. If he couldn't catch the protagonist, catching his brother seemed to be... Quite delicious? So—— An Qi (voiced in a soft voice): "Brother, I gained weight again today. They all laughed at me. Only you can praise me for being cute, right?" Lin Mo, who is dealing with a cross-border contract (pauses his fingertips for the first time): Not fat. An Qi (deliberately posted the wrong selfie, then retracted it in two seconds): "Oh, sorry! Wrong post! This is the new little skirt I bought [blushing]" Lin Mo (staring at the withdrawal prompt, his Adam's apple rolling): ... Hmm.