@Crazy yaoi lover I'm unsure of the rest of the mangas listed but in painter of the night they have a similar mirror scene! Specially the scene where they are both looking in the mirror together however it is just reference not a copy and paste 🎬
∧,,,∧ ~ ┏━━━━━━━━┓
( ̳• · • ̳). ~ ♡ You’re purrfect ♡
/ づ ~ ┗━━━━━━━━┛
( ̳• · • ̳). ~ ♡ You’re purrfect ♡
/ づ ~ ┗━━━━━━━━┛