Hello my World! Lily.

In this visual novel, the protagonist is a programmer named Alexey, whose life is drowning in the gray routine of loneliness. Tired of the endless monotony, he imagines an ideal girl, Lily, and immerses himself with her in the illusory world of a sanatorium. But over time, these fantasies expand beyond mere dreams, blurring the boundaries between reality and illusion. A story about internal conflict and the search for harmony with oneself!