My Brother the Anime Character

Rescued from a nightmare of human experimentation only to die moments later, a young boy is given a second chance by System 952. His mission? Enter different anime worlds, get close to designated "anchors," and win their favor. Now he's living as the little brother of Tsukishima Kei, burying his face in his arms with a bright smile. "Brother is always so reliable!" Tsukishima smirks back, "What nonsense, idiot." But when the boy's time runs out and Tsukishima misses his final moments, the truth shatters everyone who knew him. A bittersweet journey through beloved anime worlds where family bond…