Eroge Reincarnation ～Please Don’t Collect Onee-chan’s CGs～
Eroge Tensei ~ Onee-chan no CG wa Kaishuu Shinaide Kudasai ~ エロゲ転生 ～お姉ちゃんのＣＧは回収しないで下さい～
When she thought she reincarnated into an eroge, her little brother who was the game's protagonist was also a reincarnator. Plus he was her past life's little brother too!? The protagonist's sister was not a capturable target, but with plenty of ero events: Alice'. As she evades her ero events she seeks the True Ending' with her slightly disappointing little brother Dean'. But she can't avoid the ero events.