Otometeki Koi Kakumei Love Revo!! by Yuuki Fujinari 3 volumes- ongoing
Sakuragawa Hitomi weighs 100 kg. She tries to lose weight with the encouragement of five new transfer students. This is one of the otome-based manga being published in Comic B's Log. The story seems fast-paced and random to me because I don't have a background of the game. I wonder how she'll look like after shedding off the pounds.