My Baby Bright: Best Friends Forever (2018)

1. Ghost unable to reincarnate
2. Coming to terms with being in love/finding love after death
3. The same main lead; Singto

1. The main leads are the same. Fans would love to see more of the couple
2. Both are gay love stories

1. The main leads are the same. Fans would love to see more of the couple
2. Both are gay love stories

Thai BL drama shorts/specials. Both are short stories feauturing famous BL actors ships (In Close Friend, multiple couples, In Baby Bright just Peraya)

both are BLs which revolve around two best friends who fall in love with each other. Also the central concept of being stuck between life and afterlife is common