戰國浮世 Sengoku Ukiyo

Sengoku Ukiyo is a Japan's-Sengoku-era AI romance simulation launched 2026-09-16. Its strongest selling point is "free input"—you don't advance via choices but type your own words, holding real conversations with ~7,000 characters (including 85 historical figures like Oda Nobunaga, Toyotomi Hideyoshi, Tokomune Ieyasu); characters remember what you said and promised, e.g., "You said you'd help with the accounts on a snowy day—I thought you'd forgotten." The romance line moves through five stages—first meeting, familiarity, feelings, courtship, marriage—advanced through daily greetings, care, and shared trials toward "a warm home." It emphasizes "no preset options, no fixed script, no pay-to-win, no gacha," a pure-experience approach; supports 11 languages including Japanese, Traditional/Simplified Chinese, English, Korean; plays on iOS and Android, available in Taiwan/Japan/US.