Your search for "/ Sylvain Jose Gautier x Felix Hugo Fraldarius" revealed the following:
Fire Emblem Three Houses Doujinshi - melon float caress (Sylvain x Felix / Sylvain Jose Gautier x Felix Hugo Fraldarius)
$ 26.95Product details: Sylvain x Felix / Sylvain Jose Gautier x Felix Hugo FraldariusSteamy beach loving awaits these lovebirds!Item Title: melon...
Fire Emblem Three Houses Keychain - Comiket 97 Domiteria Scion of House Fraldarius Felix (Felix Hugo Fraldarius)
$ 87.95Product details: Felix Hugo FraldariusThis gorgeous keychain was only available at Comiket 97! The front and back of the keychain...