[Light novel + Campus daily life + Romantic comedy + System + Slow heat + Multiple heroines + Brothers and sisters]
In his previous life, he died of exhaustion trying to protect the world. The sister turned her soul into a system and took him through time and rebirth.
In this life, he just wants to be a salted fish, but he is "relyed" by the energetic girl Qianhua and gets involved in the daily life of the board game club. The cold and charming Yukino, the arrogant Taiga, the socially fearful Ichiri, and the gentle Mai all broke into his life one by one.
He didn't know that the poisonous tongue system in his mind was his most beloved sister in his previous life. She wanted to tell him the truth, but she could only watch him being surrounded by girls, watching him heroically save beauties again and again, and watching him slowly regain his memory.
Five girls, five ways of love - some openly declare their sovereignty, some have undercurrents, some are arrogant and tough-tongued, some are cautious, and some are gentle and scheming. They compete with each other, but tolerate each other.
But he didn't know that every heartbeat, every jealousy, every move would turn into "emotional value". And these values are the sister's life - if it is lower than the critical value, she will fall into deep sleep; after accumulating 20,000 points, she can materialize.
When the final nothingness comes, he must make a choice: continue to be a salty fish, or fight for the important people again?
My sister smiled and dissipated: "Brother, the energy of your complaints is actually the love you had for me in your previous life."
This is a story about forgetting and remembering, loss and return, loneliness and companionship. I laughed and cried, cried and laughed again.
