My Childhood Friend, Whom I Thought of as a Little Brother, Was Actually a Girl ~ I Unknowingly Suggested We Share a Room, and This Is How It Ended… It Seems Everything Was According to My Childhood Friend’s Plan

Embark on a delightful journey with 'My Childhood Friend, Whom I Thought of as a Little Brother, Was Actually a Girl.' Follow the humorous tale of a dense protagonist who unknowingly suggests room-sharing with his childhood friend, only to realize she's a girl. Dive into this heartwarming story of friendship, cross-dressing, and slow romance.