Otaku Teen's Unexpected Romantic Journey Across Anime Worlds

What happens when you're reincarnated as the ultimate otaku stereotype? Tanaka Masao finds himself trapped in an unflattering body with zero charisma—but armed with a mysterious system that might just turn his fate around. Navigating a multiverse of beloved anime worlds, this self-aware shut-in must overcome his appearance, social awkwardness, and the brutal honesty of heroines like Yukino Yukinoshita and Eriri. Can an average-looking otaku win hearts across dimensions, or is he doomed to remain the comedic sidekick of his own story?