夢限宇宙で恋をしよう

One morning, Asahina Waka wakes up to find a rare creature called Puipoi, which feeds on dreams and memories, has become attached to her. That same day, an extremely handsome young man named Nagi Sakuno suddenly appears before her. He abruptly proposes marriage to Waka. Surprised by the unexpected events, Waka faces confusion from Puipoi's presence and Nagi's bold declaration. The encounters introduce her to strange developments tied to dreams. (Unreviewed summary by Grok 4.1)